staging: r8188eu: simplify frame type check
authorMartin Kaiser <martin@kaiser.cx>
Fri, 30 Dec 2022 18:06:35 +0000 (19:06 +0100)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Tue, 17 Jan 2023 18:31:22 +0000 (19:31 +0100)
commite263d79eb1a49ac217793cd77817e61ad7843fd8
tree00c6eca9e09e89d8e5736ce5c18fd467234845ea
parent6dd8420d4be40057b4ad015709a05b01f4fb2335
staging: r8188eu: simplify frame type check

Reorder the code in rtw_make_wlanhdr to make the function simpler.
There's a large if statement to check that we process only data frames.
Revert the condition and exit for non-data frames.

Signed-off-by: Martin Kaiser <martin@kaiser.cx>
Tested-by: Philipp Hortmann <philipp.g.hortmann@gmail.com> # Edimax N150
Link: https://lore.kernel.org/r/20221230180646.91008-10-martin@kaiser.cx
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/staging/r8188eu/core/rtw_xmit.c