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driver: gpu: drm: i915: remove cast for kzalloc return value

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remove cast for kzalloc return value.

Signed-off-by: Zhang Yanfei <zhangyanfei@cn.fujitsu.com>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: David Airlie <airlied@linux.ie>
Cc: dri-devel@lists.freedesktop.org
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
This commit is contained in:
Zhang Yanfei 2013-03-12 13:07:37 +08:00 committed by Jiri Kosina
parent 194c8767ce
commit c031175747
1 changed files with 1 additions and 1 deletions
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drivers/gpu/drm/i915/intel_sdvo.c
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@ -451,7 +451,7 @@ static bool intel_sdvo_write_cmd(struct intel_sdvo *intel_sdvo, u8 cmd,
int i, ret = true; int i, ret = true;
/* Would be simpler to allocate both in one go ? */ /* Would be simpler to allocate both in one go ? */
buf = (u8 *)kzalloc(args_len * 2 + 2, GFP_KERNEL); buf = kzalloc(args_len * 2 + 2, GFP_KERNEL);
if (!buf) if (!buf)
return false; return false;