From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S966659AbdCYFUX (ORCPT ); Sat, 25 Mar 2017 01:20:23 -0400 Received: from mail-pg0-f65.google.com ([74.125.83.65]:35738 "EHLO mail-pg0-f65.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S966020AbdCYFUO (ORCPT ); Sat, 25 Mar 2017 01:20:14 -0400 Date: Sat, 25 Mar 2017 10:50:07 +0530 From: Arushi Singhal To: pure.logic@nexus-software.ie Cc: Johan Hovold , Alex Elder , Greg Kroah-Hartman , greybus-dev@lists.linaro.org, devel@driverdev.osuosl.org, linux-kernel@vger.kernel.org, outreachy-kernel@googlegroups.com Subject: [PATCH] staging: greybus: compress return logic Message-ID: <20170325052007.GA4908@arushi-HP-Pavilion-Notebook> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.5.21 (2010-09-15) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Simplify function returns by merging assignment and return. Signed-off-by: Arushi Singhal --- drivers/staging/greybus/loopback.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) diff --git a/drivers/staging/greybus/loopback.c b/drivers/staging/greybus/loopback.c index aaf29a5fac83..08e255884206 100644 --- a/drivers/staging/greybus/loopback.c +++ b/drivers/staging/greybus/loopback.c @@ -365,11 +365,8 @@ static void gb_loopback_calculate_stats(struct gb_loopback *gb, bool error); static u32 gb_loopback_nsec_to_usec_latency(u64 elapsed_nsecs) { - u32 lat; - do_div(elapsed_nsecs, NSEC_PER_USEC); - lat = elapsed_nsecs; - return lat; + return elapsed_nsecs; } static u64 __gb_loopback_calc_latency(u64 t1, u64 t2) -- 2.11.0