From: "Geyslan G. Bem" <geyslan@gmail.com>
To: JBottomley@parallels.com
Cc: scameron@beardog.cce.hp.com, iss_storagedev@hp.com,
linux-scsi@vger.kernel.org, linux-kernel@vger.kernel.org,
kernel-br@googlegroups.com, "Geyslan G. Bem" <geyslan@gmail.com>
Subject: [PATCH] drivers: scsi: Remove useless casting in hpsa.c
Date: Wed, 16 Oct 2013 13:10:10 -0300 [thread overview]
Message-ID: <1381939810-28976-1-git-send-email-geyslan@gmail.com> (raw)
Casting (void *) value returned by kmalloc is useless
as mentioned in Documentation/CodingStyle, Chap 14.
Signed-off-by: Geyslan G. Bem <geyslan@gmail.com>
---
drivers/scsi/hpsa.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/scsi/hpsa.c b/drivers/scsi/hpsa.c
index 891c86b..896a57d 100644
--- a/drivers/scsi/hpsa.c
+++ b/drivers/scsi/hpsa.c
@@ -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;
--
1.8.4
reply other threads:[~2013-10-16 16:10 UTC|newest]
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