[PATCH] drivers: gpu: drm: i915: Replaced calls to kmalloc & memcpy with kmemdup

[Alexandru Gheorghiu <gheorghiuandru@gmail.com>]

Replaced calls to kmalloc followed by memcpy with a single call to kmemdup.
Also removed a now redundant if statement.

Signed-off-by: Alexandru Gheorghiu <gheorghiuandru@gmail.com>
---
 drivers/gpu/drm/i915/intel_dp.c |    5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/drivers/gpu/drm/i915/intel_dp.c b/drivers/gpu/drm/i915/intel_dp.c
index f61cb79..3cf8aed 100644
--- a/drivers/gpu/drm/i915/intel_dp.c
+++ b/drivers/gpu/drm/i915/intel_dp.c
@@ -2335,11 +2335,8 @@ intel_dp_get_edid(struct drm_connector *connector, struct i2c_adapter *adapter)
 			return NULL;
 
 		size = (intel_connector->edid->extensions + 1) * EDID_LENGTH;
-		edid = kmalloc(size, GFP_KERNEL);
-		if (!edid)
-			return NULL;
+		edid = kmemdup(intel_connector->edid, size, GFP_KERNEL);
 
-		memcpy(edid, intel_connector->edid, size);
 		return edid;
 	}
 
-- 
1.7.9.5