From mboxrd@z Thu Jan 1 00:00:00 1970 From: Vinod Koul Subject: Re: [PATCH] ASoC: Intel: Skylake: remove unused 'runtime' variable Date: Thu, 8 Dec 2016 15:49:25 +0530 Message-ID: <20161208101925.GA6408@localhost> References: <1481178380-139648-1-git-send-email-kirtika@chromium.org> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit Return-path: Content-Disposition: inline In-Reply-To: <1481178380-139648-1-git-send-email-kirtika@chromium.org> Sender: linux-kernel-owner@vger.kernel.org To: Kirtika Ruchandani Cc: tiwai@suse.com, arnd@arndb.de, alsa-devel@alsa-project.org, linux-kernel@vger.kernel.org, Jeeja KP , "Subhransu S . Prusty" , Mark Brown List-Id: alsa-devel@alsa-project.org On Wed, Dec 07, 2016 at 10:26:20PM -0800, Kirtika Ruchandani wrote: > skl_platform_open() defines and sets 'struct snd_pcm_runtime* runtime' > but does not use it. Compiling with W=1 gives the following warning, > fix it. > > sound/soc/intel/skylake/skl-pcm.c: In function ‘skl_platform_open’: > sound/soc/intel/skylake/skl-pcm.c:941:26: warning: variable ‘runtime’ set but not used [-Wunused-but-set-variable] > > This was introduced with the initial driver commit a40e693c7f5e > ("ASoC: Intel: Add Skylake HDA platform driver"). > This is a harmless warning and is only being fixed to reduce the noise > with W=1 in the kernel. Acked-by: Vinod Koul -- ~Vinod