linux-kernel - [PATCH 05/21] drivers/gpu/drm: Remove unnecessary kmalloc casts

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-Id: <4f58955fcf54c4af12f7ef3d63e323ed50e24fba.1275360951.git.joe@perches.com>
Date:	Mon, 31 May 2010 20:23:07 -0700
From:	Joe Perches <joe@...ches.com>
To:	linux-kernel@...r.kernel.org
Cc:	David Airlie <airlied@...ux.ie>, dri-devel@...ts.freedesktop.org
Subject: [PATCH 05/21] 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 2a6b5de..f3d5d9f 100644
--- a/drivers/gpu/drm/i915/i915_dma.c
+++ b/drivers/gpu/drm/i915/i915_dma.c
@@ -1821,8 +1821,7 @@ 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;
-- 
1.7.0.3.311.g6a6955

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/