linux-kernel - [PATCH 04/12] drivers/gpu/drm: Remove unnecessary kmalloc casts

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Date:	Mon,  7 Jun 2010 20:50:36 -0700
From:	Joe Perches <joe@...ches.com>
To:	Jiri Kosina <trivial@...nel.org>
Cc:	linux-kernel@...r.kernel.org
Subject: [PATCH 04/12] drivers/gpu/drm: Remove unnecessary kmalloc casts

Signed-off-by: Joe Perches <joe@...ches.com>
---
 drivers/gpu/drm/drm_sman.c      |    4 +---
 drivers/gpu/drm/i915/i915_dma.c |    3 +--
 2 files changed, 2 insertions(+), 5 deletions(-)

diff --git a/drivers/gpu/drm/drm_sman.c b/drivers/gpu/drm/drm_sman.c
index 463aed9..3466458 100644
--- a/drivers/gpu/drm/drm_sman.c
+++ b/drivers/gpu/drm/drm_sman.c
@@ -59,9 +59,7 @@ drm_sman_init(struct drm_sman * sman, unsigned int num_managers,
 {
 	int ret = 0;
 
-	sman->mm = (struct drm_sman_mm *) kcalloc(num_managers,
-						  sizeof(*sman->mm),
-						  GFP_KERNEL);
+	sman->mm = kcalloc(num_managers, sizeof(*sman->mm), GFP_KERNEL);
 	if (!sman->mm) {
 		ret = -ENOMEM;
 		goto out;
diff --git a/drivers/gpu/drm/i915/i915_dma.c b/drivers/gpu/drm/i915/i915_dma.c
index b2ebf02..a1744bd 100644
--- a/drivers/gpu/drm/i915/i915_dma.c
+++ b/drivers/gpu/drm/i915/i915_dma.c
@@ -2276,8 +2276,7 @@ int i915_driver_open(struct drm_device *dev, struct drm_file *file_priv)
 	struct drm_i915_file_private *i915_file_priv;
 
 	DRM_DEBUG_DRIVER("\n");
-	i915_file_priv = (struct drm_i915_file_private *)
-	    kmalloc(sizeof(*i915_file_priv), GFP_KERNEL);
+	i915_file_priv = kmalloc(sizeof(*i915_file_priv), GFP_KERNEL);
 
 	if (!i915_file_priv)
 		return -ENOMEM;
-- 
1.7.1.244.gbdc4

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