Messages in this thread Patch in this message | | | Date | Tue, 9 Nov 2010 00:08:25 +0100 (CET) | From | Jesper Juhl <> | Subject | [PATCH 03/17][trivial] GPU DRM: Remove unnecessary casts of void ptr returning alloc function return values |
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Hi,
The [vk][cmz]alloc(_node) family of functions return void pointers which it's completely unnecessary/pointless to cast to other pointer types since that happens implicitly.
This patch removes such casts from drivers/gpu/drm/
Signed-off-by: Jesper Juhl <jj@chaosbits.net> --- drm_sman.c | 4 +--- 1 file changed, 1 insertion(+), 3 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;
-- Jesper Juhl <jj@chaosbits.net> http://www.chaosbits.net/ Don't top-post http://www.catb.org/~esr/jargon/html/T/top-post.html Plain text mails only, please.
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