Commit 19be606b authored by Javier Martinez Canillas's avatar Javier Martinez Canillas Committed by Martin K. Petersen
Browse files

scsi: hpsa: Remove unneeded void pointer cast 



It's not necessary to cast the result of kmalloc, since void pointers
are promoted to any other type. This also fixes following coccinelle
warning:

casting value returned by memory allocation function to (BIG_IOCTL_Command_struct *) is useless.

Signed-off-by: default avatarJavier Martinez Canillas <javier@osg.samsung.com>
Acked-by: default avatarDon Brace <don.brace@microsemi.com>
Signed-off-by: default avatarMartin K. Petersen <martin.petersen@oracle.com>
parent 4e6f767d

drivers/scsi/hpsa.c

+1 −2
Original line number Diff line number Diff line
@@ -6657,8 +6657,7 @@ 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;