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ASoC: omap-mcbsp: Fix compile time warning about ambiguous ‘else’

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Fixes the following compile time warning:
omap-mcbsp.c:519: warning: suggest explicit braces to avoid ambiguous ‘else’

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Acked-by: Jarkko Nikula <jarkko.nikula@bitmer.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
This commit is contained in:
Peter Ujfalusi 2011-09-26 10:56:42 +03:00 committed by Mark Brown
parent a850260e47
commit 141947e6ce
1 changed files with 2 additions and 1 deletions
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3
sound/soc/omap/omap-mcbsp.c
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@ -516,11 +516,12 @@ static int omap_mcbsp_dai_set_dai_sysclk(struct snd_soc_dai *cpu_dai,
struct omap_mcbsp_reg_cfg *regs = &mcbsp_data->regs;
int err = 0;
if (mcbsp_data->active)
if (mcbsp_data->active) {
if (freq == mcbsp_data->in_freq)
return 0;
else
return -EBUSY;
}
/* The McBSP signal muxing functions are only available on McBSP1 */
if (clk_id == OMAP_MCBSP_CLKR_SRC_CLKR ||