linux-kernel - [PATCH 1/1] drm/radeon: use kzalloc for allocating one thing

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Date:	Fri, 19 Jun 2015 09:35:23 +0530
From:	Maninder Singh <maninder1.s@...sung.com>
To:	alexander.deucher@....com, christian.koenig@....com,
	airlied@...ux.ie, dri-devel@...ts.freedesktop.org,
	linux-kernel@...r.kernel.org
Cc:	pankaj.m@...sung.com, Maninder Singh <maninder1.s@...sung.com>
Subject: [PATCH 1/1] drm/radeon: use kzalloc for allocating one thing

Use kzalloc for allocating one thing rather than
kcalloc(1...

The semantic patch that makes this change is as follows:

// <smpl>
@@
@@

- kcalloc(1,
+ kzalloc(
          ...)
// </smpl>

Signed-off-by: Maninder Singh <maninder1.s@...sung.com>
Reviewed-by: Vaneet Narang <v.narang@...sung.com>
---
 drivers/gpu/drm/radeon/radeon_ttm.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/drivers/gpu/drm/radeon/radeon_ttm.c b/drivers/gpu/drm/radeon/radeon_ttm.c
index edafd3c..06ac59f 100644
--- a/drivers/gpu/drm/radeon/radeon_ttm.c
+++ b/drivers/gpu/drm/radeon/radeon_ttm.c
@@ -719,7 +719,7 @@ static int radeon_ttm_tt_populate(struct ttm_tt *ttm)
 		return 0;
 
 	if (gtt && gtt->userptr) {
-		ttm->sg = kcalloc(1, sizeof(struct sg_table), GFP_KERNEL);
+		ttm->sg = kzalloc(sizeof(struct sg_table), GFP_KERNEL);
 		if (!ttm->sg)
 			return -ENOMEM;
 
-- 
1.7.1

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