From mboxrd@z Thu Jan 1 00:00:00 1970 From: SF Markus Elfring Date: Thu, 22 Sep 2016 17:45:18 +0000 Subject: [PATCH 13/14] GPU-DRM-TTM: Delete unnecessary variable initialisations in ttm_dma_pool_init() Message-Id: <58dbc452-eff7-3ef5-3a61-4ec4a26fd15e@users.sourceforge.net> List-Id: References: <566ABCD9.1060404@users.sourceforge.net> <4d34446f-05ad-c3ce-5d33-8fb4f25af25c@users.sourceforge.net> In-Reply-To: <4d34446f-05ad-c3ce-5d33-8fb4f25af25c@users.sourceforge.net> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: dri-devel@lists.freedesktop.org, Daniel Vetter , David Airlie , Emil Velikov Cc: Julia Lawall , kernel-janitors@vger.kernel.org, LKML From: Markus Elfring Date: Thu, 22 Sep 2016 17:37:24 +0200 Two local variables will be set to an appropriate pointer a bit later. Thus omit the explicit initialisation which became unnecessary with a previous update step. Signed-off-by: Markus Elfring --- drivers/gpu/drm/ttm/ttm_page_alloc_dma.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/ttm/ttm_page_alloc_dma.c b/drivers/gpu/drm/ttm/ttm_page_alloc_dma.c index 4c50196..aa1679d 100644 --- a/drivers/gpu/drm/ttm/ttm_page_alloc_dma.c +++ b/drivers/gpu/drm/ttm/ttm_page_alloc_dma.c @@ -576,8 +576,8 @@ static struct dma_pool *ttm_dma_pool_init(struct device *dev, gfp_t flags, { char *n[] = {"wc", "uc", "cached", " dma32", "unknown",}; enum pool_type t[] = {IS_WC, IS_UC, IS_CACHED, IS_DMA32, IS_UNDEFINED}; - struct device_pools *sec_pool = NULL; - struct dma_pool *pool = NULL, **ptr; + struct device_pools *sec_pool; + struct dma_pool *pool, **ptr; unsigned i; char *p; -- 2.10.0