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ASoC: Use __printf markup to silence compiler

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Silence warnings (triggered at W=1) by adding relevant __printf
attributes.

  sound/soc/soc-dapm.c:149:2: warning: function 'pop_dbg' might be a candidate for 'gnu_printf' format attribute [-Wsuggest-attribute=format]

Signed-off-by: Mathieu Malaterre <malat@debian.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
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Mathieu Malaterre 2019-01-23 20:41:30 +01:00 committed by Mark Brown
parent 674f9abd09
commit 595d2f74cd
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sound/soc/soc-dapm.c
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@ -157,6 +157,7 @@ static void pop_wait(u32 pop_time)
schedule_timeout_uninterruptible(msecs_to_jiffies(pop_time));
}
__printf(3, 4)
static void pop_dbg(struct device *dev, u32 pop_time, const char *fmt, ...)
{
va_list args;