[PATCH 06/18] driver: gpu: drm: i915: remove cast for kzalloc returnvalue

[Zhang Yanfei]

remove cast for kzalloc return value.

Signed-off-by: Zhang Yanfei <zhangyanfei@xxxxxxxxxxxxxx>
Cc: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
Cc: David Airlie <airlied@xxxxxxxx>
Cc: dri-devel@xxxxxxxxxxxxxxxxxxxxx
---
 drivers/gpu/drm/i915/intel_sdvo.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/drivers/gpu/drm/i915/intel_sdvo.c b/drivers/gpu/drm/i915/intel_sdvo.c
index d07a8cd..78413ec 100644
--- a/drivers/gpu/drm/i915/intel_sdvo.c
+++ b/drivers/gpu/drm/i915/intel_sdvo.c
@@ -451,7 +451,7 @@ static bool intel_sdvo_write_cmd(struct intel_sdvo *intel_sdvo, u8 cmd,
 	int i, ret = true;
 
         /* 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)
 		return false;
 
-- 
1.7.1

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