[PATCH] gpu: don't cast kzalloc() return value

[Mihnea Dobrescu-Balaur]

Signed-off-by: Mihnea Dobrescu-Balaur <mihneadb at gmail.com>
---
 drivers/gpu/drm/i915/intel_sdvo.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/i915/intel_sdvo.c 
b/drivers/gpu/drm/i915/intel_sdvo.c
index df08e81..5300526 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;

-- 
1.7.10.4