xiaomi-sm8450/android_kernel_xiaomi_sm8450
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ALSA: Replace with IS_ENABLED()

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Replace the lengthy #if defined(XXX) || defined(XXX_MODULE) with the
new IS_ENABLED() macro.

The patch still doesn't cover all ifdefs.  For example, the dependency
on CONFIG_GAMEPORT is still open-coded because this also has an extra
dependency on MODULE.  Similarly, an open-coded ifdef in pcm_oss.c and
some sequencer-related stuff are left untouched.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Takashi Iwai
2014-02-10 09:48:47 +01:00
parent 0a11458cbb
commit 8eeaa2f9e0
10 changed files with 20 additions and 20 deletions
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4
sound/core/timer.c
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@@ -35,9 +35,9 @@
#include <sound/initval.h>
#include <linux/kmod.h>
#if defined(CONFIG_SND_HRTIMER) || defined(CONFIG_SND_HRTIMER_MODULE)
#if IS_ENABLED(CONFIG_SND_HRTIMER)
#define DEFAULT_TIMER_LIMIT 4
#elif defined(CONFIG_SND_RTCTIMER) || defined(CONFIG_SND_RTCTIMER_MODULE)
#elif IS_ENABLED(CONFIG_SND_RTCTIMER)
#define DEFAULT_TIMER_LIMIT 2
#else
#define DEFAULT_TIMER_LIMIT 1