drivers: scsi: Remove useless casting in hpsa.c

PATCH New Geyslan G. Bem 1 participant 1 message Oct 16, 2013

Subsystems (2)

SCSI Hewlett-packard smart array RAID driver (hpsa)

lore

Share & tools

lore

Geyslan G. Bem

author

2013-10-16 16:10 UTC #0 lore raw

PATCH 1/1 drivers: scsi: Remove useless casting in hpsa.c

Casting (void *) value returned by kmalloc is useless as mentioned in Documentation/CodingStyle, Chap 14.

Signed-off-by Geyslan G. Bem <[email protected]>

---
 drivers/scsi/hpsa.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

drivers/scsi/hpsa.c +1 -2

index 891c86b..896a57d 100644
@@ -3093,8 +3093,7 @@ static int hpsa_big_passthru_ioctl(struct ctlr_info *h, void __user *argp)
 		return -EINVAL;
 	if (!capable(CAP_SYS_RAWIO))
 		return -EPERM;
-	ioc = (BIG_IOCTL_Command_struct *)
-	    kmalloc(sizeof(*ioc), GFP_KERNEL);
+	ioc = kmalloc(sizeof(*ioc), GFP_KERNEL);
 	if (!ioc) {
 		status = -ENOMEM;
 		goto cleanup1;

Signature · 1 line

1.8.4