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>

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;
 }

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);
 

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);

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;
 }