Re: [alsa-devel] [PATCH] ASoC: qcom: Return an error for invalid PCM trigger command

On Mon, Apr 13, 2015 at 02:23:29PM +0200, Takashi Iwai wrote:

Fix a compile warning sound/soc/qcom/lpass-cpu.c: In function ???lpass_cpu_daiops_trigger???: sound/soc/qcom/lpass-cpu.c:224:2: warning: ???ret??? may be used uninitialized in this function [-Wmaybe-uninitialized] return ret; ^ Although switch () lists the most of existing cases, it's still better to cover the rest as an error properly.

Signed-off-by: Takashi Iwai tiwai@suse.de

sound/soc/qcom/lpass-cpu.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)

Acked-by: Kenneth Westfield kwestfie@codeaurora.org