From mboxrd@z Thu Jan 1 00:00:00 1970 From: SF Markus Elfring Date: Wed, 21 Sep 2016 16:50:56 +0000 Subject: [PATCH 09/14] GPU-DRM-OMAP: Delete an unnecessary variable initialisation in dmm_txn_commit() Message-Id: <52075f14-1299-d285-3fb4-a541d9f0183a@users.sourceforge.net> List-Id: References: <566ABCD9.1060404@users.sourceforge.net> <0ea38611-3d93-0ade-a1fb-f8cc2e0b8d61@users.sourceforge.net> In-Reply-To: <0ea38611-3d93-0ade-a1fb-f8cc2e0b8d61@users.sourceforge.net> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: dri-devel@lists.freedesktop.org, David Airlie , Laurent Pinchart , Tomi Valkeinen Cc: Julia Lawall , kernel-janitors@vger.kernel.org, LKML From: Markus Elfring Date: Wed, 21 Sep 2016 17:34:40 +0200 The local variable "ret" will be set to an appropriate value a bit later. Thus omit the explicit initialisation at the beginning. Signed-off-by: Markus Elfring --- drivers/gpu/drm/omapdrm/omap_dmm_tiler.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/omapdrm/omap_dmm_tiler.c b/drivers/gpu/drm/omapdrm/omap_dmm_tiler.c index c8ced158..c5c3793 100644 --- a/drivers/gpu/drm/omapdrm/omap_dmm_tiler.c +++ b/drivers/gpu/drm/omapdrm/omap_dmm_tiler.c @@ -262,7 +262,7 @@ static void dmm_txn_append(struct dmm_txn *txn, struct pat_area *area, */ static int dmm_txn_commit(struct dmm_txn *txn, bool wait) { - int ret = 0; + int ret; struct refill_engine *engine = txn->engine_handle; struct dmm *dmm = engine->dmm; -- 2.10.0