Staging: ft1000: Remove parentheses around right side an assignment

Parentheses are not needed around the right hand side of an assignment.
This patch remove parenthese of such occurenses. Issue was detected and
solved using the following coccinelle script:

@rule1@
identifier x, y, z;
expression E1, E2;
@@

(
x = (y == z);
|
x = (E1 == E2);
|
 x =
-(
...
-)
 ;
)

Signed-off-by: Haneen Mohammed <hamohammed.sa@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/ft1000/ft1000-pcmcia/ft1000_dnld.c b/drivers/staging/ft1000/ft1000-pcmcia/ft1000_dnld.c
index cbf59ab..ddb7466 100644 (file)
--- a/drivers/staging/ft1000/ft1000-pcmcia/ft1000_dnld.c
+++ b/drivers/staging/ft1000/ft1000-pcmcia/ft1000_dnld.c
@@ -276,8 +276,8 @@ u16 hdr_checksum(struct pseudo_hdr *pHdr)
        u16 *usPtr = (u16 *)pHdr;
        u16 chksum;
 
-       chksum = ((((((usPtr[0] ^ usPtr[1]) ^ usPtr[2]) ^ usPtr[3]) ^
-                   usPtr[4]) ^ usPtr[5]) ^ usPtr[6]);
+       chksum = (((((usPtr[0] ^ usPtr[1]) ^ usPtr[2]) ^ usPtr[3]) ^
+                   usPtr[4]) ^ usPtr[5]) ^ usPtr[6];
 
        return chksum;
 }

diff --git a/drivers/staging/ft1000/ft1000-pcmcia/ft1000_hw.c b/drivers/staging/ft1000/ft1000-pcmcia/ft1000_hw.c
index e5890db..0afe37f 100644 (file)
--- a/drivers/staging/ft1000/ft1000-pcmcia/ft1000_hw.c
+++ b/drivers/staging/ft1000/ft1000-pcmcia/ft1000_hw.c
@@ -1295,9 +1295,9 @@ static int ft1000_parse_dpram_msg(struct net_device *dev)
                                          2) >> 8) & 0xff;
                        } else {
                                portid =
-                                       (ft1000_read_dpram_mag_16
+                                       ft1000_read_dpram_mag_16
                                         (dev, FT1000_MAG_PORT_ID,
-                                         FT1000_MAG_PORT_ID_INDX) & 0xff);
+                                         FT1000_MAG_PORT_ID_INDX) & 0xff;
                        }
                        pr_debug("DSP_QID = 0x%x\n", portid);
 

diff --git a/drivers/staging/ft1000/ft1000-usb/ft1000_debug.c b/drivers/staging/ft1000/ft1000-usb/ft1000_debug.c
index b427825..2d758fb 100644 (file)
--- a/drivers/staging/ft1000/ft1000-usb/ft1000_debug.c
+++ b/drivers/staging/ft1000/ft1000-usb/ft1000_debug.c
@@ -301,7 +301,7 @@ static int ft1000_open(struct inode *inode, struct file *file)
        struct ft1000_usb *dev = (struct ft1000_usb *)inode->i_private;
        int i, num;
 
-       num = (MINOR(inode->i_rdev) & 0xf);
+       num = MINOR(inode->i_rdev) & 0xf;
        pr_debug("minor number=%d\n", num);
 
        info = file->private_data = netdev_priv(dev->net);

diff --git a/drivers/staging/ft1000/ft1000-usb/ft1000_download.c b/drivers/staging/ft1000/ft1000-usb/ft1000_download.c
index 800450f..5def347 100644 (file)
--- a/drivers/staging/ft1000/ft1000-usb/ft1000_download.c
+++ b/drivers/staging/ft1000/ft1000-usb/ft1000_download.c
@@ -368,8 +368,8 @@ static u16 hdr_checksum(struct pseudo_hdr *pHdr)
        u16   chksum;
 
 
-       chksum = ((((((usPtr[0] ^ usPtr[1]) ^ usPtr[2]) ^ usPtr[3]) ^
-                   usPtr[4]) ^ usPtr[5]) ^ usPtr[6]);
+       chksum = (((((usPtr[0] ^ usPtr[1]) ^ usPtr[2]) ^ usPtr[3]) ^
+                   usPtr[4]) ^ usPtr[5]) ^ usPtr[6];
 
        return chksum;
 }