Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751454AbdILOZP (ORCPT ); Tue, 12 Sep 2017 10:25:15 -0400 Received: from mail-pg0-f67.google.com ([74.125.83.67]:34977 "EHLO mail-pg0-f67.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751388AbdILOZO (ORCPT ); Tue, 12 Sep 2017 10:25:14 -0400 X-Google-Smtp-Source: ADKCNb4yCfjno5ZAA4lD07gTBUTH6k/rh0+qQ7nesIBBr23KCo+qk8mJRhwFyFXmXDvxNOJ94niNAw== From: Srishti Sharma To: mchehab@kernel.org Cc: gregkh@linuxfoundation.org, linux-media@vger.kernel.org, devel@driverdev.osuosl.org, linux-kernel@vger.kernel.org, outreachy-kernel@googlegroups.com, Srishti Sharma Subject: [PATCH] Staging: media: atomisp: Merge assignment with return Date: Tue, 12 Sep 2017 19:55:07 +0530 Message-Id: <1505226307-5119-1-git-send-email-srishtishar@gmail.com> X-Mailer: git-send-email 2.7.4 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 975 Lines: 39 Merge the assignment and the return statements to return the value directly. Done using the following semantic patch by coccinelle. @@ local idexpression ret; expression e; @@ -ret = +return e; -return ret; Signed-off-by: Srishti Sharma --- drivers/staging/media/atomisp/pci/atomisp2/hmm/hmm_bo.c | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-) diff --git a/drivers/staging/media/atomisp/pci/atomisp2/hmm/hmm_bo.c b/drivers/staging/media/atomisp/pci/atomisp2/hmm/hmm_bo.c index 11162f5..e6ddfbf 100644 --- a/drivers/staging/media/atomisp/pci/atomisp2/hmm/hmm_bo.c +++ b/drivers/staging/media/atomisp/pci/atomisp2/hmm/hmm_bo.c @@ -1168,13 +1168,9 @@ void hmm_bo_free_pages(struct hmm_buffer_object *bo) int hmm_bo_page_allocated(struct hmm_buffer_object *bo) { - int ret; - check_bo_null_return(bo, 0); - ret = bo->status & HMM_BO_PAGE_ALLOCED; - - return ret; + return bo->status & HMM_BO_PAGE_ALLOCED; } /* -- 2.7.4