From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755694AbcEQJnr (ORCPT ); Tue, 17 May 2016 05:43:47 -0400 Received: from mail-pa0-f65.google.com ([209.85.220.65]:35056 "EHLO mail-pa0-f65.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755318AbcEQJnq (ORCPT ); Tue, 17 May 2016 05:43:46 -0400 From: Muhammad Falak R Wani To: David Airlie Cc: Alex Deucher , =?UTF-8?q?Christian=20K=C3=B6nig?= , Jammy Zhou , Dave Airlie , Tom St Denis , yanyang1 , dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org Subject: [PATCH 3/5] drm/amd/amdgpu : Remove unused variable Date: Tue, 17 May 2016 15:12:45 +0530 Message-Id: <1463478175-6356-3-git-send-email-falakreyaz@gmail.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1463478175-6356-1-git-send-email-falakreyaz@gmail.com> References: <1463478175-6356-1-git-send-email-falakreyaz@gmail.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Remove unused variable 'ret', and directly return 0. Signed-off-by: Muhammad Falak R Wani --- drivers/gpu/drm/amd/amdgpu/cz_ih.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/cz_ih.c b/drivers/gpu/drm/amd/amdgpu/cz_ih.c index 23bd912..964956f 100644 --- a/drivers/gpu/drm/amd/amdgpu/cz_ih.c +++ b/drivers/gpu/drm/amd/amdgpu/cz_ih.c @@ -103,7 +103,6 @@ static void cz_ih_disable_interrupts(struct amdgpu_device *adev) */ static int cz_ih_irq_init(struct amdgpu_device *adev) { - int ret = 0; int rb_bufsz; u32 interrupt_cntl, ih_cntl, ih_rb_cntl; u64 wptr_off; @@ -157,7 +156,7 @@ static int cz_ih_irq_init(struct amdgpu_device *adev) /* enable interrupts */ cz_ih_enable_interrupts(adev); - return ret; + return 0; } /** -- 1.9.1