From 2fb148804fe50639be4c5addb9e28aad0fce1687 Mon Sep 17 00:00:00 2001 From: Fabio Estevam Date: Wed, 20 Mar 2013 02:22:40 -0300 Subject: [PATCH] ASoC: fsl: imx-pcm-fiq: Use 'unsigned int' for period Fix the following warning when building with W=1 option: sound/soc/fsl/imx-pcm-fiq.c: In function 'snd_hrtimer_callback': sound/soc/fsl/imx-pcm-fiq.c:76:12: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] Signed-off-by: Fabio Estevam Signed-off-by: Mark Brown --- sound/soc/fsl/imx-pcm-fiq.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/sound/soc/fsl/imx-pcm-fiq.c b/sound/soc/fsl/imx-pcm-fiq.c index 920f945..47228c0 100644 --- a/sound/soc/fsl/imx-pcm-fiq.c +++ b/sound/soc/fsl/imx-pcm-fiq.c @@ -34,7 +34,7 @@ #include "imx-ssi.h" struct imx_pcm_runtime_data { - int period; + unsigned int period; int periods; unsigned long offset; unsigned long last_offset; -- 2.7.4