staging: r8188eu: clean up rtw_ioctl.h

There are lots of unused macros, structs, etc. in the header
rtw_ioctl.h. Remove them.

Signed-off-by: Michael Straube <straube.linux@gmail.com>
Link: https://lore.kernel.org/r/20220407192819.10661-9-straube.linux@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: r8188eu: remove header usb_vendor_req.h

Nothing from the header usb_vendor_req.h is used in the driver code.
Remove the header.

Signed-off-by: Michael Straube <straube.linux@gmail.com>
Link: https://lore.kernel.org/r/20220407192819.10661-8-straube.linux@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: r8188eu: remove unused prototype usbvendorrequest()

Remove unused prototype usbvendorrequest().

Signed-off-by: Michael Straube <straube.linux@gmail.com>
Link: https://lore.kernel.org/r/20220407192819.10661-7-straube.linux@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: r8188eu: remove unused enums from odm.h

Remove unused enums from odm.h.

Signed-off-by: Michael Straube <straube.linux@gmail.com>
Link: https://lore.kernel.org/r/20220407192819.10661-6-straube.linux@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: r8188eu: remove unused fields from struct eeprom_priv

Remove unused fields from struct eeprom_priv.

Signed-off-by: Michael Straube <straube.linux@gmail.com>
Link: https://lore.kernel.org/r/20220407192819.10661-5-straube.linux@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: r8188eu: ROMVer is always zero

The variable ROMVer in struct HAL_VERSION is set to zero and never
changed. Remove it and replace its use with zero.

Signed-off-by: Michael Straube <straube.linux@gmail.com>
Link: https://lore.kernel.org/r/20220407192819.10661-4-straube.linux@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: r8188eu: move struct rt_firmware to rtw_fw.h

Move the rt_firmware structure to the header rtw_fw.h to have firmware
related things in one place.

Signed-off-by: Michael Straube <straube.linux@gmail.com>
Link: https://lore.kernel.org/r/20220407192819.10661-3-straube.linux@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: r8188eu: remove unused macros from basic_types.h

Remove unused macros from basic_types.h.

Signed-off-by: Michael Straube <straube.linux@gmail.com>
Link: https://lore.kernel.org/r/20220407192819.10661-2-straube.linux@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: rtl8723bs: remove header rtw_ioctl.h

Nothing from the header rtw_ioctl.h is used in the driver code.
Remove the header.

Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Michael Straube <straube.linux@gmail.com>
Link: https://lore.kernel.org/r/20220408081956.1093-1-straube.linux@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: rtl8192u: use min_t/max_t macros instead of if else

Replace if else statement with min_t or max_t macros to increase
readability and conform to Linux kernel coding style. The _t versions
of the macros must be used to avoid applying typeof to the bit fields
pPeerHTCap->MaxRxAMPDUFactor, and pPeerHTCap->MPDUDensity.

Using u32 assures the reader that the value with not be truncated
without having to look up the types of the variables involved.
Found with minmax coccinelle script.

Reviewed-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Rebecca Mckeever <remckee0@gmail.com>
Link: https://lore.kernel.org/r/65518c0b366bf199903c6c530774c61ba6087165.1649378587.git.remckee0@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: rtl8192u: replace ternary statement with if and assignment

Replace ternary statement with an if statement followed by an assignment
to increase readability and make error handling more obvious.
Found with minmax coccinelle script.

Reviewed-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Rebecca Mckeever <remckee0@gmail.com>
Link: https://lore.kernel.org/r/36059ec66a2f3d58a8e339aa4f262772eabd3ef0.1649378587.git.remckee0@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: rtl8712: fix camel case in function r8712_generate_ie

Adhere to linux kernel coding style.

Reported by checkpatch:

CHECK: Avoid CamelCase: <beaconPeriod>

Signed-off-by: Mahak Gupta <mahak_g@cs.iitr.ac.in>
Link: https://lore.kernel.org/r/20220407120945.31030-1-mahak_g@cs.iitr.ac.in
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: rtl8192e: remove multiple blank lines

Reported by checkpatch:

CHECK: Please don't use multiple blank lines

Signed-off-by: Alaa Mohamed <eng.alaamohamedsoliman.am@gmail.com>
Link: https://lore.kernel.org/r/20220406154921.15532-1-eng.alaamohamedsoliman.am@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: rtl8723bs: fix indentation

Adhere to Linux kernel coding indentation style. Also remove the comments that
became irrelevant after fixing indentation.

Reported by checkpatch:

WARNING: suspect code indent for conditional statements

Signed-off-by: Sevinj Aghayeva <sevinj.aghayeva@gmail.com>
Link: https://lore.kernel.org/r/20220405161643.GA630826@euclid
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: r8188eu: use sizeof(*pvar) for allocating structs

Use sizeof(*pvar) instead of sizeof(struct var) when allocating memory.
This conforms to Linux kernel coding style, improves readability,
and decreases the opportunity for bugs if the pointer variable type is
changed. Issue found by checkpatch messages of the following format:

CHECK: Prefer kzalloc(sizeof(*pvar)...) over kzalloc(sizeof(struct var)...)

Signed-off-by: Rebecca Mckeever <remckee0@gmail.com>
Link: https://lore.kernel.org/r/5b526d8c178d89328de935ff4ff57651bdd8379b.1649233201.git.remckee0@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: r8188eu: correct misspelling in comment 'tppe' -> 'type'

Correct spelling typo.

Suggested-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Rebecca Mckeever <remckee0@gmail.com>
Link: https://lore.kernel.org/r/edaab7d38893e4f1cbb3c281b617c74fa91f0fe7.1649233201.git.remckee0@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: r8188eu: remove extra 'the'

Remove repeated 'the' in comment to be grammatically correct and
conform to Linux kernel coding style.

Found with checkpatch:
WARNING: Possible repeated word: 'the'

Signed-off-by: Rebecca Mckeever <remckee0@gmail.com>
Link: https://lore.kernel.org/r/e259a035b79c814f871b490aa277bf0dfe23fe11.1649233201.git.remckee0@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: r8188eu: format comments in drivers/net style

Format comments according to the Linux kernerl coding style
for drivers/net so they do not need to be reformatted after
this driver is accepted into the drivers/net tree.

Suggested-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Rebecca Mckeever <remckee0@gmail.com>
Link: https://lore.kernel.org/r/bd7960acafb871c17ef733cd98b37294f38ad3fb.1649233201.git.remckee0@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: rtl8712: remove unnecessary parentheses

Reported by checkpatch:

Remove unnecessary parentheses around structure field references

Signed-off-by: Alaa Mohamed <eng.alaamohamedsoliman.am@gmail.com>
Link: https://lore.kernel.org/r/20220407125947.8525-1-eng.alaamohamedsoliman.am@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: r8188eu: remove unused _RND* from osdep_service.h

Remove the unused macro _RND() and the unused functions _RND256(),
_RND512() from osdep_service.h.

Signed-off-by: Michael Straube <straube.linux@gmail.com>
Link: https://lore.kernel.org/r/20220407125742.7814-6-straube.linux@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: r8188eu: use round_up() instead of _RND128()

Use in-kernel round_up() instead of custom _RND128().

Signed-off-by: Michael Straube <straube.linux@gmail.com>
Link: https://lore.kernel.org/r/20220407125742.7814-5-straube.linux@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: r8188eu: use round_up() instead of _RND8()

Use in-kernel round_up() instead of custom _RND8().
Just remove _RND8 where it is not necessary to round up.

Signed-off-by: Michael Straube <straube.linux@gmail.com>
Link: https://lore.kernel.org/r/20220407125742.7814-4-straube.linux@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: r8188eu: use round_up() instead of _RND4()

Use in-kernel round_up() instead of custom _RND4().

Signed-off-by: Michael Straube <straube.linux@gmail.com>
Link: https://lore.kernel.org/r/20220407125742.7814-3-straube.linux@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: r8188eu: use PTR_ALIGN() instead of RND4()

Use in-kernel PTR_ALIGN() instead of custom RND4().

Signed-off-by: Michael Straube <straube.linux@gmail.com>
Link: https://lore.kernel.org/r/20220407125742.7814-2-straube.linux@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

Merge branch 'wfx-move-out-of-staging' of git://git./linux/kernel/git/wireless/wireless-next into staging-next

This moves the wfx driver out of staging.

* 'wfx-move-out-of-staging' of git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-next:
  wfx: get out from the staging area

wfx: get out from the staging area

The wfx driver is now mature enough to leave the staging area.

Signed-off-by: Jérôme Pouiller <jerome.pouiller@silabs.com>
Signed-off-by: Kalle Valo <kvalo@kernel.org>

staging: rtl8712: fix a potential memory leak in r871xu_drv_init()

In r871xu_drv_init(), if r8712_init_drv_sw() fails, then the memory
allocated by r8712_alloc_io_queue() in r8712_usb_dvobj_init() is not
properly released as there is no action will be performed by
r8712_usb_dvobj_deinit().
To properly release it, we should call r8712_free_io_queue() in
r8712_usb_dvobj_deinit().

Besides, in r871xu_dev_remove(), r8712_usb_dvobj_deinit() will be called
by r871x_dev_unload() under condition `padapter->bup` and
r8712_free_io_queue() is called by r8712_free_drv_sw().
However, r8712_usb_dvobj_deinit() does not rely on `padapter->bup` and
calling r8712_free_io_queue() in r8712_free_drv_sw() is negative for
better understading the code.
So I move r8712_usb_dvobj_deinit() into r871xu_dev_remove(), and remove
r8712_free_io_queue() from r8712_free_drv_sw().

Reviewed-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Xiaoke Wang <xkernel.wang@foxmail.com>
Link: https://lore.kernel.org/r/tencent_B8048C592777830380A23A7C4409F9DF1305@qq.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: r8188eu: drop redundant if check in IS_MCAST

The if check is redundant. Drop it and simplify the funciton.

Signed-off-by: Vihas Makwana <makvihas@gmail.com>
Link: https://lore.kernel.org/r/20220405124239.3372-2-makvihas@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: r8188eu: remove GetHalDefVar8188EUsb()

The local variable odm_flag in rtw_dbg_port() is set but never used.
This are the last two remaining calls to GetHalDefVar8188EUsb(). Both
calls can be removed and we finally can remove GetHalDefVar8188EUsb()
itself. This is part of the ongoing effort to get rid of the unwanted
hal layer.

Signed-off-by: Michael Straube <straube.linux@gmail.com>
Link: https://lore.kernel.org/r/20220405104910.9769-5-straube.linux@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: r8188eu: remove HAL_DEF_CURRENT_ANTENNA

In order to get rid of the function GetHalDefVar8188EUsb(), remove
the HAL_DEF_CURRENT_ANTENNA case from it and move the functionality
into a new function. This is part of the ongoing effort to get rid of
the unwanted hal layer.

Signed-off-by: Michael Straube <straube.linux@gmail.com>
Link: https://lore.kernel.org/r/20220405104910.9769-4-straube.linux@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: r8188eu: remove HAL_DEF_IS_SUPPORT_ANT_DIV

In order to get rid of the function GetHalDefVar8188EUsb(), remove
the HAL_DEF_IS_SUPPORT_ANT_DIV case from it and move the functionality
into a new function. This is part of the ongoing effort to get rid of
the unwanted hal layer.

Signed-off-by: Michael Straube <straube.linux@gmail.com>
Link: https://lore.kernel.org/r/20220405104910.9769-3-straube.linux@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: r8188eu: cur_ant is set but never used

In rtw_select_and_join_from_scanned_queue() the local variable cur_ant
is set but never used. Remove the variable and related dead code.

Signed-off-by: Michael Straube <straube.linux@gmail.com>
Link: https://lore.kernel.org/r/20220405104910.9769-2-straube.linux@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: r8188eu: remove unused macros from ieee80211.h

Remove unused macros from ieee80211.h.

Signed-off-by: Michael Straube <straube.linux@gmail.com>
Link: https://lore.kernel.org/r/20220405060813.8448-3-straube.linux@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: r8188eu: remove unncessary ternary operator

There are some uses of ternary operator where it explicitly sets
true or false but the condition already evaluates to true or false.
In this cases the ternary operator is redundant and can be removed.

Signed-off-by: Michael Straube <straube.linux@gmail.com>
Link: https://lore.kernel.org/r/20220405060813.8448-2-straube.linux@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: vt6655: Rename constant definitions with CamelCase

Rename constant definitions with CamelCase in mac.h as
they are not accepted by checkpatch.pl

Signed-off-by: Philipp Hortmann <philipp.g.hortmann@gmail.com>
Link: https://lore.kernel.org/r/19cfb3ec78eaba8e839578b1ea5a6eb09e8c09be.1649103348.git.philipp.g.hortmann@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: vt6655: Remove unused macros in mac.h

Remove unused macros with do-while(0) loop or CamelCase in mac.h as
they are not accepted by checkpatch.pl

Signed-off-by: Philipp Hortmann <philipp.g.hortmann@gmail.com>
Link: https://lore.kernel.org/r/78f72d0aa3d1bdddf3c415fd4c458399aa5e7cbf.1649103348.git.philipp.g.hortmann@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: rtl8723bs: remove space after function name

Adhere to Linux kernel coding style.

Reported by checkpatch:

WARNING: space prohibited between function name and open parenthesis

Signed-off-by: Sevinj Aghayeva <sevinj.aghayeva@gmail.com>
Link: https://lore.kernel.org/r/86494fef795f1c3e28c55e556d68b407dadd1488.1649128267.git.sevinj.aghayeva@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: rtl8723bs: remove redundant else branches

Adhere to Linux kernel coding style.

Reported by checkpatch:

WARNING: else is not generally useful after a break or return

Signed-off-by: Sevinj Aghayeva <sevinj.aghayeva@gmail.com>
Link: https://lore.kernel.org/r/fcb50e467d5ac81becf222379bcc21136966b86b.1649128267.git.sevinj.aghayeva@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: rtl8723bs: remove return from a function returning void

Adhere to Linux kernel coding style.

Reported by checkpatch:

WARNING: void function return statements are not generally useful

Signed-off-by: Sevinj Aghayeva <sevinj.aghayeva@gmail.com>
Link: https://lore.kernel.org/r/d1aa09f34cd192e284048999ba8e20d26a224483.1649128267.git.sevinj.aghayeva@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: rtl8723bs: remove redundant braces in if statements

Adhere to Linux kernel coding style.

Reported by checkpatch:

WARNING: braces {} are not necessary for single statement blocks

Signed-off-by: Sevinj Aghayeva <sevinj.aghayeva@gmail.com>
Link: https://lore.kernel.org/r/5f3a013af7ca5ac02b4d680fa22a23049f5712db.1649128267.git.sevinj.aghayeva@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: rtl8723bs: combine both sides of conditional statement

Both sides of conditional statement are the same except for the comment.
Additional instances found with git grep.

Suggested-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Rebecca Mckeever <remckee0@gmail.com>
Link: https://lore.kernel.org/r/23cfd782614e09f57a514aab68407183702b0a2c.1649120568.git.remckee0@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: rtl8723bs: remove handlerOS independent comment

The "need to make timeout handlerOS independent" comment is incorrect.
Remove the comment to avoid misleading developers.
Additional instances found with git grep.

Suggested-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Rebecca Mckeever <remckee0@gmail.com>
Link: https://lore.kernel.org/r/416ed753b7b3062cc8c674dea9028fc901e85426.1649120568.git.remckee0@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: rtl8723bs: simplify control flow

Checkpatch issues "WARNING: else is not generally useful after a break
or return" for the following code:

while (1) {
do_join_r = rtw_do_join(padapter);
if (do_join_r == _SUCCESS) {
break;
} else {
rtw_dec_to_roam(padapter);

if (rtw_to_roam(padapter) > 0) {
continue;
} else {
rtw_indicate_disconnect(padapter);
break;
}
}
}

We simplify this code in multiple steps. First, we remove do_join_r
variable because it is only used right after it is assigned. Second,
we remove the unnecessary else statement right after break:

while (1) {
if (rtw_do_join(padapter) == _SUCCESS)
break;
rtw_dec_to_roam(padapter);

if (rtw_to_roam(padapter) > 0) {
continue;
} else {
rtw_indicate_disconnect(padapter);
break;
}
}

Next, we move the call to rtw_do_join into the while test because the
while will loop only until the call is successful:

while (rtw_do_join(padapter) != _SUCCESS) {
rtw_dec_to_roam(padapter);
if (rtw_to_roam(padapter) > 0) {
continue;
} else {
rtw_indicate_disconnect(padapter);
break;
}
}

Finally, looking at the code above, it is clear that the code will
break out of the loop if rtw_to_roam call is <= 0. Hence:

while (rtw_do_join(padapter) != _SUCCESS) {
rtw_dec_to_roam(padapter);
if (rtw_to_roam(padapter) <= 0) {
rtw_indicate_disconnect(padapter);
break;
}
}

Signed-off-by: Sevinj Aghayeva <sevinj.aghayeva@gmail.com>
Link: https://lore.kernel.org/r/20220403224207.GA397480@euclid
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: rtl8712: simplify control flow

The function iterates an index from 0 to NUM_PMKID_CACHE and returns
the first index for which the condition is true. If no such index is
found, the function returns -1. Current code has a complex control
flow that obfuscates this simple task. Replace it with a loop.

Also, given the shortened function body, replace the long variable
name psecuritypriv with a short variable name p.

Reported by checkpatch:

WARNING: else is not generally useful after a break or return

Signed-off-by: Sevinj Aghayeva <sevinj.aghayeva@gmail.com>
Link: https://lore.kernel.org/r/20220403165325.GA374638@euclid
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: r8188eu: simplify control flow

The function iterates an index from 0 to NUM_PMKID_CACHE and returns
the first index for which the condition is true. If no such index is
found, the function returns -1. Current code has a complex control
flow that obfuscates this simple task. Replace it with a loop.

Also, given the shortened function body, replace the long variable
name psecuritypriv with a short variable name p.

Reported by checkpatch:

WARNING: else is not generally useful after a break or return

Signed-off-by: Sevinj Aghayeva <sevinj.aghayeva@gmail.com>
Link: https://lore.kernel.org/r/20220403164250.GA371601@euclid
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: rtl8712: remove Unnecessary parentheses

Reported by checkpatch:

CHECK: Unnecessary parentheses

Signed-off-by: Alaa Mohamed <eng.alaamohamedsoliman.am@gmail.com>
Link: https://lore.kernel.org/r/20220404211942.11446-1-eng.alaamohamedsoliman.am@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: rtl8712: Fix multiple line dereference

Reported by checkpatch:

WARNING: Avoid multiple line dereference

Signed-off-by: Alaa Mohamed <eng.alaamohamedsoliman.am@gmail.com>
Link: https://lore.kernel.org/r/20220404210010.9795-1-eng.alaamohamedsoliman.am@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: r8188eu: remove unnecessary blank lines

Reported by checkpatch:

CHECK: Blank lines aren't necessary before a close brace '}'

Acked_by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Alaa Mohamed <eng.alaamohamedsoliman.am@gmail.com>
Link: https://lore.kernel.org/r/20220404145217.15069-1-eng.alaamohamedsoliman.am@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: r8188eu: Add line after declarations

Reported by checkpatch:

WARNING: Missing a blank line after declarations

Acked_by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Alaa Mohamed <eng.alaamohamedsoliman.am@gmail.com>
Link: https://lore.kernel.org/r/19d8f316e43d16c9341f7fe94e68534cf60cc05c.1649082939.git.eng.alaamohamedsoliman.am@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: r8188eu: ps_flag is never set

The field ps_flag in struct pwrctrl_priv is never set. It stays at its
default value 0. Remove it and remove related dead code.

Signed-off-by: Michael Straube <straube.linux@gmail.com>
Link: https://lore.kernel.org/r/20220404082142.4639-6-straube.linux@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: r8188eu: pwr_state_check_cnts is always zero

The field pwr_state_check_cnts in struct pwrctrl_priv is set to 0 and
never changed. Remove it and remove related dead code.

Signed-off-by: Michael Straube <straube.linux@gmail.com>
Link: https://lore.kernel.org/r/20220404082142.4639-5-straube.linux@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: r8188eu: pnp_bstop_trx is never set

The field pnp_bstop_trx in struct pwrctrl_priv is never set. It stays
at its default value 0. Remove it and remove related dead code.

Signed-off-by: Michael Straube <straube.linux@gmail.com>
Link: https://lore.kernel.org/r/20220404082142.4639-4-straube.linux@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: r8188eu: reg_rfoff is never set

The field reg_rfoff in struct pwrctrl_priv is never set. It stays at
its default value 0. Remove it and remove related dead code.

Signed-off-by: Michael Straube <straube.linux@gmail.com>
Link: https://lore.kernel.org/r/20220404082142.4639-3-straube.linux@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: r8188eu: remove unused fields from struct pwrctrl_priv

There are some unused fields in the pwrctrl_priv structure.
Remove them.

Signed-off-by: Michael Straube <straube.linux@gmail.com>
Link: https://lore.kernel.org/r/20220404082142.4639-2-straube.linux@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: rtl8712: Fix multiple blank lines warning from .c files

This patch fixes the checkpatch.pl warnings like:
CHECK: Please don't use multiple blank lines
+
+
from rtl871x_ioctl_rtl.c, rtl871x_ioctl_set.c, rtl871x_recv.c,
and rtl871x_security.c

Signed-off-by: Sathish Kumar <skumark1902@gmail.com>
Link: https://lore.kernel.org/r/20220404035213.2609-1-skumark1902@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: rtl8712: Fix multiple blank lines warning from .h files

This patch fixes the checkpatch.pl warnings like:
CHECK: Please don't use multiple blank lines
+
+
from rtl8712_*.h, rtl871x_*.h, sta_info.h, and wifi.h

Signed-off-by: Sathish Kumar <skumark1902@gmail.com>
Link: https://lore.kernel.org/r/20220404034706.2384-1-skumark1902@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: r8188eu: add blank line between functions

Conform to Linux kernel coding style.
Noticed when completing a different patch.

Signed-off-by: Rebecca Mckeever <remckee0@gmail.com>
Link: https://lore.kernel.org/r/ccacca6f679a879ad2032dc0aeb0b0156e3a847b.1649011311.git.remckee0@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: r8188eu: combine both sides of conditional statement

Both sides of conditional statement are the same except for the comment.
Additional instance found with git grep.

Suggested-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Rebecca Mckeever <remckee0@gmail.com>
Link: https://lore.kernel.org/r/d33c51bc3a20fa25e4737b258f3b1c42cc8124e3.1649011311.git.remckee0@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: r8188eu: remove handlerOS independent comment

The "need to make timeout handlerOS independent" comment is incorrect.
Remove the comment to avoid misleading developers.
Additional instance found with git grep.

Suggested-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Rebecca Mckeever <remckee0@gmail.com>
Link: https://lore.kernel.org/r/7d0d2253d86f46bc0def0447de424727d70f03a7.1649011311.git.remckee0@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: r8188eu: remove the bretry variable

Remove the bretry variable. It's set and used only once. Call the
ieee80211 helper directly.

Signed-off-by: Martin Kaiser <martin@kaiser.cx>
Link: https://lore.kernel.org/r/20220403165438.357728-12-martin@kaiser.cx
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: r8188eu: don't call get_hdr_bssid

Do not call get_hdr_bssid from validate_recv_data_frame.

We already distinguish between the four cases for to_ds, from_ds. Copy
the bssid address as described in the "DS bit usage" table in
include/linux/ieee80211.h.

Eventually, we should remove get_hdr_bssid (and other similar
driver-specific parsing functions).

Signed-off-by: Martin Kaiser <martin@kaiser.cx>
Link: https://lore.kernel.org/r/20220403165438.357728-11-martin@kaiser.cx
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: r8188eu: remove psa, pda

Remove the psa, pda variables. They are set and read only once.
We can use the ieee80211 helpers directly.

Signed-off-by: Martin Kaiser <martin@kaiser.cx>
Link: https://lore.kernel.org/r/20220403165438.357728-10-martin@kaiser.cx
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: r8188eu: ra and ta do not depend on to_ds, from_ds

The "DS bit usage" table in include/linux/ieee80211.h shows that
ra is always addr1 and ta is always addr2.

We can set pattrib->ra and pattrib->ta regardless of the to_ds and
from_ds bits.

Signed-off-by: Martin Kaiser <martin@kaiser.cx>
Link: https://lore.kernel.org/r/20220403165438.357728-9-martin@kaiser.cx
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: r8188eu: remove to_fr_ds from struct rx_pkt_attrib

to_fr_ds in struct rx_pkt_attrib stores the values of the to_ds and
from_ds bits of an incoming data frame. to_fr_ds is set by parsing the
frame control bytes and it's used only in validate_recv_data_frame.

Remove to_fr_ds from struct rx_pkt_attrib and use the ieee80211 helpers
to distinguish between the four different cases for to_ds, from_ds.

Signed-off-by: Martin Kaiser <martin@kaiser.cx>
Link: https://lore.kernel.org/r/20220403165438.357728-8-martin@kaiser.cx
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: r8188eu: don't copy ra and ta before we fail

In validate_recv_data_frame, we return an error if both to_ds and
from_ds are set in the incoming data frame. There's no need to populate
patrib->ra and ta before we return. The caller will free the received
frame, including pattrib.

Signed-off-by: Martin Kaiser <martin@kaiser.cx>
Link: https://lore.kernel.org/r/20220403165438.357728-7-martin@kaiser.cx
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: r8188eu: to_fr_ds cannot be 3 here

Remove two unnecessary ternary operators in validate_recv_data_frame.
pattrib->to_fr_ds cannot be 3 in these places. If it was 3, we'd already
have returned an error to the caller.

Signed-off-by: Martin Kaiser <martin@kaiser.cx>
Link: https://lore.kernel.org/r/20220403165438.357728-6-martin@kaiser.cx
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: r8188eu: simplify error handling

Simplify the error handling in validate_recv_data_frame. The function does
not have to do any cleanup for errors, we can return immediately.

Signed-off-by: Martin Kaiser <martin@kaiser.cx>
Link: https://lore.kernel.org/r/20220403165438.357728-5-martin@kaiser.cx
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: r8188eu: use ieee80211 helper for retry bit

Use the ieee80211 helper to check if the retry bit is set in the incoming
data frame.

Signed-off-by: Martin Kaiser <martin@kaiser.cx>
Link: https://lore.kernel.org/r/20220403165438.357728-4-martin@kaiser.cx
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: r8188eu: use ieee80211 helper for destination address

Use the ieee80211_get_DA helper to get a pointer to the destination
address of the incoming data frame.

Signed-off-by: Martin Kaiser <martin@kaiser.cx>
Link: https://lore.kernel.org/r/20220403165438.357728-3-martin@kaiser.cx
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: r8188eu: use ieee80211 helper for source address

Use the ieee80211_get_SA helper to get a pointer to the source
address of the incoming data frame.

Signed-off-by: Martin Kaiser <martin@kaiser.cx>
Link: https://lore.kernel.org/r/20220403165438.357728-2-martin@kaiser.cx
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: r8188eu: use ieee80211 struct for aid

Remove the GetAid macro and map the frame data to a struct
ieee80211_pspoll instead. We can then read the aid component.

psta->aid is in host endianness and has a 0x3FFF mask applied. We have to
convert our read value as well and apply the mask before we compare it to
psta->aid.

Signed-off-by: Martin Kaiser <martin@kaiser.cx>
Link: https://lore.kernel.org/r/20220403164526.357371-6-martin@kaiser.cx
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: r8188eu: use ieee80211 structs for addresses

Map the incoming frame data to a struct ieee80211_hdr and extract
the addresses.

Signed-off-by: Martin Kaiser <martin@kaiser.cx>
Link: https://lore.kernel.org/r/20220403164526.357371-5-martin@kaiser.cx
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: r8188eu: exit straight away if we have no pspoll frame

validate_recv_ctrl_frame wraps nearly all of its code into a large
if (pspoll) { ... } clause.

Revert this condition and exit if the incoming frame is not a pspoll
frame.

Signed-off-by: Martin Kaiser <martin@kaiser.cx>
Link: https://lore.kernel.org/r/20220403164526.357371-4-martin@kaiser.cx
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: r8188eu: use ieee80211 helper to check for pspoll

Use the ieee80211 helper to check if our incoming ctrl frame is a
pspoll frame.

We can drop the initial ctrl frame check as ieee80211_is_pspoll
checks for a control frame with subtype pspoll.

Signed-off-by: Martin Kaiser <martin@kaiser.cx>
Link: https://lore.kernel.org/r/20220403164526.357371-3-martin@kaiser.cx
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: r8188eu: make validate_recv_ctrl_frame return void

Make validate_recv_ctrl_frame return void.

At the moment, the function always returns _FAIL, the caller does not
check the return value.

Signed-off-by: Martin Kaiser <martin@kaiser.cx>
Link: https://lore.kernel.org/r/20220403164526.357371-2-martin@kaiser.cx
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: r8188eu: use ieee80211 helpers in validate_recv_mgnt_frame

Use the ieee80211 helpers to detect the frame subtype in
and to parse mac addresses in validate_recv_mgnt_frame.

Signed-off-by: Martin Kaiser <martin@kaiser.cx>
Link: https://lore.kernel.org/r/20220403163818.357173-3-martin@kaiser.cx
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: r8188eu: make validate_recv_mgnt_frame return void

Change the validate_recv_mgnt_frame function to not return a status.

It always returns _SUCCESS, its only caller does not check the
return value.

Signed-off-by: Martin Kaiser <martin@kaiser.cx>
Link: https://lore.kernel.org/r/20220403163818.357173-2-martin@kaiser.cx
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: r8188eu: remove constant variable

wifi_test_chk_rate is always 1. Remove the variable and the code to
check it.

Signed-off-by: Martin Kaiser <martin@kaiser.cx>
Link: https://lore.kernel.org/r/20220403163206.357004-3-martin@kaiser.cx
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: r8188eu: remove unnecessary jump

Don't jump to _continue, we go there anyway.

Signed-off-by: Martin Kaiser <martin@kaiser.cx>
Link: https://lore.kernel.org/r/20220403163206.357004-2-martin@kaiser.cx
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: vme_user: Fixed typo in the MODULE_AUTHOR

The MODULE_AUTHOR line missed the '>' character in the end of the
author's e-mail address. Just added it.

Signed-off-by: Bruno Moreira-Guedes <codeagain@codeagain.dev>
Link: https://lore.kernel.org/r/20220403222728.276111-1-codeagain@codeagain.dev
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: wfx: change variable name to be consistent

Change variable name to be consistent with the naming conventions.
ssidlen was changed to ssid_len and ssidie was changed to ssid_ie to be
consistent. This makes the variables more readable. The other ssid
names in the code are separated by an underscore. For example,
bssid_filter and num_of_ssids have the ssid separated from the rest of
the words with an underscore.

Signed-off-by: Jaehee Park <jhpark1013@gmail.com>
Signed-off-by: Jérôme Pouiller <jerome.pouiller@silabs.com>
Link: https://lore.kernel.org/r/20220401145350.GA45053@jaehee-ThinkPad-X1-Extreme
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: r8188eu: clean up comment for rtw_pwr_wakeup()

Clean up the comment for rtw_pwr_wakeup() by removing obvious
information.

Signed-off-by: Michael Straube <straube.linux@gmail.com>
Link: https://lore.kernel.org/r/20220403103713.12883-5-straube.linux@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: r8188eu: remove macro rtw_pwr_wakeup()

After previous cleanups the rtw_pwr_wakeup() macro is just an alias
for _rtw_pwr_wakeup(). Remove the macro and rename _rtw_pwr_wakeup()
to rtw_pwr_wakeup().

Signed-off-by: Michael Straube <straube.linux@gmail.com>
Link: https://lore.kernel.org/r/20220403103713.12883-4-straube.linux@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: r8188eu: remove constant parameter from _rtw_pwr_wakeup()

The parameter 'ips_deffer_ms' of _rtw_pwr_wakeup() is always
RTW_PWR_STATE_CHK_INTERVAL. Make it local.

Signed-off-by: Michael Straube <straube.linux@gmail.com>
Link: https://lore.kernel.org/r/20220403103713.12883-3-straube.linux@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: r8188eu: remove unused parameter from _rtw_pwr_wakeup()

The parameter 'caller' of _rtw_pwr_wakeup() is not used. Remove it.

Signed-off-by: Michael Straube <straube.linux@gmail.com>
Link: https://lore.kernel.org/r/20220403103713.12883-2-straube.linux@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: r8188eu: remove HW_VAR_H2C_FW_P2P_PS_OFFLOAD from SetHwReg8188EU()

The HW_VAR_H2C_FW_P2P_PS_OFFLOAD case in SetHwReg8188EU() just calls a
function. Call the function directly and remove the
HW_VAR_H2C_FW_P2P_PS_OFFLOAD case from SetHwReg8188EU(). This is part
of the ongoing effort to get rid of the unwanted hal layer.

Signed-off-by: Michael Straube <straube.linux@gmail.com>
Link: https://lore.kernel.org/r/20220402092332.6627-8-straube.linux@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: r8188eu: remove HW_VAR_H2C_FW_JOINBSSRPT from SetHwReg8188EU()

The HW_VAR_H2C_FW_JOINBSSRPT case in SetHwReg8188EU() just calls a
function. Call the function directly and remove the
HW_VAR_H2C_FW_JOINBSSRPT case from SetHwReg8188EU(). This is part of
the ongoing effort to get rid of the unwanted hal layer.

Signed-off-by: Michael Straube <straube.linux@gmail.com>
Link: https://lore.kernel.org/r/20220402092332.6627-7-straube.linux@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: r8188eu: remove HW_VAR_RPT_TIMER_SETTING from SetHwReg8188EU()

Remove the HW_VAR_RPT_TIMER_SETTING case from SetHwReg8188EU() and
move its functionality to rtw_cmd.c where it is actually used. This is
part of the ongoing effort to get rid of the unwanted hal layer.

Signed-off-by: Michael Straube <straube.linux@gmail.com>
Link: https://lore.kernel.org/r/20220402092332.6627-6-straube.linux@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: r8188eu: remove HW_VAR_ANTENNA_DIVERSITY_SELECT from SetHwReg8188EU()

Remove the HW_VAR_ANTENNA_DIVERSITY_SELECT case from SetHwReg8188EU()
and move its functionality to rtw_cmd.c where it is actually used.
This is part of the ongoing effort to get rid of the unwanted hal
layer.

Signed-off-by: Michael Straube <straube.linux@gmail.com>
Link: https://lore.kernel.org/r/20220402092332.6627-5-straube.linux@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: r8188eu: remove HW_VAR_AMPDU_MIN_SPACE from SetHwReg8188EU()

Remove the HW_VAR_AMPDU_MIN_SPACE case from SetHwReg8188EU() and move
its functionality to rtw_wlan_util.c where it is actually used. This
is part of the ongoing effort to get rid of the unwanted hal layer.

Signed-off-by: Michael Straube <straube.linux@gmail.com>
Link: https://lore.kernel.org/r/20220402092332.6627-4-straube.linux@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: r8188eu: remove HW_VAR_ACK_PREAMBLE from SetHwReg8188EU()

Remove the HW_VAR_ACK_PREAMBLE case from SetHwReg8188EU() and move
its functionality to rtw_wlan_util.c where it is actually used. This
is part of the ongoing effort to get rid of the unwanted hal layer.

Signed-off-by: Michael Straube <straube.linux@gmail.com>
Link: https://lore.kernel.org/r/20220402092332.6627-3-straube.linux@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: r8188eu: remove HW_VAR_BSSID from SetHwReg8188EU()

Remove the HW_VAR_BSSID case from SetHwReg8188EU() and move its
functionality to rtw_mlme_ext.c where it is actually used. This is
part of the ongoing effort to get rid of the unwanted hal layer.

Signed-off-by: Michael Straube <straube.linux@gmail.com>
Link: https://lore.kernel.org/r/20220402092332.6627-2-straube.linux@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: r8188eu: Fix misspelling in comment "cacluated" -> "calculated"

This patch fixes some spelling typo in error message reported by
checkpatch.pl

WARNING: 'cacluated' may be misspelled - perhaps 'calculated'?

Signed-off-by: 白浩文 <baihaowen@meizu.com>
Link: https://lore.kernel.org/r/1648809881-2777-1-git-send-email-baihaowen@meizu.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: sm750fb: Call iounmap() to free mapped bus memory

If ioremap_wc() fails, the code jumps to the "exit" label and forgets to
free the bus memory mapped into "sm750_dev->pvReg". Mapped bus memory must
always be freed by calling iounmap().

Call iounmap(sm750_dev->pvReg) when the above-mentioned failures happen.

The site of the missing iounmap() has been detected by Smatch.

Signed-off-by: Fabio M. De Francesco <fmdefrancesco@gmail.com>
Link: https://lore.kernel.org/r/20220402175655.31512-1-fmdefrancesco@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: r8188eu: Use the ARRAY_SIZE() macro

Use the ARRAY_SIZE() macro in places where there are open coded
calculations of the size of arrays.

ARRAY_SIZE(arr) makes sure that "arr" is an array, it's safer than
sizeof(arr) / sizeof(arr[0]), and improves readibility.

Detected with the help of Coccinelle.

Signed-off-by: Fabio M. De Francesco <fmdefrancesco@gmail.com>
Link: https://lore.kernel.org/r/20220402163439.20457-1-fmdefrancesco@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: r8188eu: Remove redundant code from rtw_free_netdev()

In rtw_free_netdev() there are two redundant tests. The first checks for
a valid pointer to a "struct net_device". This pointer is the argument
of rtw_free_netdev(). The two callers of this function already test this
parameter immediatelly before the calls. The second checks for a valid
pointer to a "struct rtw_netdev_priv_indicator". This pointer is always
valid and, even if it were not, vfree() is a no-op on NULL pointers.

Therefore the above-mentioned two "if" statements are unnecessary and
redundant. For this reason, remove these two tests.

After removing these tests there is no more need of the "RETURN" label.
Therefore, remove also the "RETURN" label.

Cc: Pavel Skripkin <paskripkin@gmail.com>
Cc: Martin Kaiser <martin@kaiser.cx>
Signed-off-by: Fabio M. De Francesco <fmdefrancesco@gmail.com>
Link: https://lore.kernel.org/r/20220402140657.10549-1-fmdefrancesco@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: r8188eu: remove spaces before tabs

Conform to Linux kernel coding style.

Reported by checkpatch:

WARNING: please, no space before tabs

Acked-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Rebecca Mckeever <remckee0@gmail.com>
Link: https://lore.kernel.org/r/2fd10f393e3bc7381a85d0bfc1ec04a80af4eabb.1648888462.git.remckee0@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: r8188eu: remove unnecessary braces in conditional statements

Conform to Linux kernel coding style.

Reported by checkpatch:

WARNING: braces {} are not necessary for single statement blocks
WARNING: braces {} are not necessary for any arm of this statement

Signed-off-by: Rebecca Mckeever <remckee0@gmail.com>
Link: https://lore.kernel.org/r/2b46501bb3965a8cf27e7134407c50551c36b7e8.1648888462.git.remckee0@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: r8188eu: format block comments

Add ' * ' or ' ' to beginning of block comment lines
to conform to Linux kernel coding style.

Reported by checkpatch:

WARNING: Block comments use * on subsequent lines

Signed-off-by: Rebecca Mckeever <remckee0@gmail.com>
Link: https://lore.kernel.org/r/0387f3df49d89c17acf96cf072e70c98e81e58f7.1648888462.git.remckee0@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: r8188eu: correct misspelling in comment "conider" -> "consider"

Correct spelling typo. Reported by checkpatch:

CHECK: 'conider' may be misspelled - perhaps 'consider'?

Signed-off-by: Rebecca Mckeever <remckee0@gmail.com>
Link: https://lore.kernel.org/r/5799315f84e50db2a7d05b74cd4ed9ec2f28a8e2.1648888461.git.remckee0@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>