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ASoC: fsl: imx-pcm-fiq: Use 'unsigned int' for period

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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 <fabio.estevam@freescale.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
This commit is contained in:
Fabio Estevam 2013-03-20 02:22:40 -03:00 committed by Mark Brown
parent 127c5cad87
commit 2fb148804f
1 changed files with 1 additions and 1 deletions
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sound/soc/fsl/imx-pcm-fiq.c
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@ -34,7 +34,7 @@
#include "imx-ssi.h" #include "imx-ssi.h"
struct imx_pcm_runtime_data { struct imx_pcm_runtime_data {
int period; unsigned int period;
int periods; int periods;
unsigned long offset; unsigned long offset;
unsigned long last_offset; unsigned long last_offset;