From mboxrd@z Thu Jan 1 00:00:00 1970 From: Dan Carpenter Subject: [patch] ALSA: mixart: silence unitialized variable warnings Date: Tue, 15 Mar 2016 10:09:17 +0300 Message-ID: <20160315070917.GE13560@mwanda> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Content-Disposition: inline Sender: kernel-janitors-owner@vger.kernel.org To: Jaroslav Kysela Cc: Takashi Iwai , alsa-devel@alsa-project.org, kernel-janitors@vger.kernel.org List-Id: alsa-devel@alsa-project.org We print can print the uninitialized memory on error. Which is an info leak, I suppose but it's basically harmless. Signed-off-by: Dan Carpenter diff --git a/sound/pci/mixart/mixart_mixer.c b/sound/pci/mixart/mixart_mixer.c index 24a1955..58fd79eb 100644 --- a/sound/pci/mixart/mixart_mixer.c +++ b/sound/pci/mixart/mixart_mixer.c @@ -726,7 +726,7 @@ int mixart_update_playback_stream_level(struct snd_mixart* chip, int is_aes, int int volume[2]; struct mixart_msg request; struct mixart_set_out_stream_level_req set_level; - u32 status; + u32 status = 0; struct mixart_pipe *pipe; memset(&set_level, 0, sizeof(set_level)); @@ -778,7 +778,7 @@ int mixart_update_capture_stream_level(struct snd_mixart* chip, int is_aes) struct mixart_pipe *pipe; struct mixart_msg request; struct mixart_set_in_audio_level_req set_level; - u32 status; + u32 status = 0; if(is_aes) { idx = 1;