linux-kernel - [PATCH] drivers: scsi: lpfc: Remove useless casting in lpfc

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Date:	Wed, 16 Oct 2013 13:17:16 -0300
From:	"Geyslan G. Bem" <geyslan@...il.com>
To:	JBottomley@...allels.com
Cc:	james.smart@...lex.com, linux-scsi@...r.kernel.org,
	linux-kernel@...r.kernel.org, kernel-br@...glegroups.com,
	"Geyslan G. Bem" <geyslan@...il.com>
Subject: [PATCH] drivers: scsi: lpfc: Remove useless casting in lpfc_init.c

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

Signed-off-by: Geyslan G. Bem <geyslan@...il.com>
---
 drivers/scsi/lpfc/lpfc_init.c | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/drivers/scsi/lpfc/lpfc_init.c b/drivers/scsi/lpfc/lpfc_init.c
index 647f5bf..bc417d5 100644
--- a/drivers/scsi/lpfc/lpfc_init.c
+++ b/drivers/scsi/lpfc/lpfc_init.c
@@ -4733,9 +4733,8 @@ lpfc_sli_driver_resource_setup(struct lpfc_hba *phba)
 	}
 
 	if (!phba->sli.ring)
-		phba->sli.ring = (struct lpfc_sli_ring *)
-			kzalloc(LPFC_SLI3_MAX_RING *
-			sizeof(struct lpfc_sli_ring), GFP_KERNEL);
+		phba->sli.ring = kzalloc(LPFC_SLI3_MAX_RING *
+					 sizeof(struct lpfc_sli_ring), GFP_KERNEL);
 	if (!phba->sli.ring)
 		return -ENOMEM;
 
-- 
1.8.4

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