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ALSA: Close holes in struct snd_pcm_hw_rule

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On a 64-bit system there are two 32-bit holes due to the alignment of 64-bit
fields. Reordering things slightly gets rid of those holes, reducing the
size of the struct by 17% percent of its original size.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Lars-Peter Clausen 2015-04-27 12:20:28 +02:00 committed by Takashi Iwai
parent a0dca822e9
commit d16efa0626
1 changed files with 2 additions and 1 deletions
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3
include/sound/pcm.h
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@ -224,9 +224,10 @@ typedef int (*snd_pcm_hw_rule_func_t)(struct snd_pcm_hw_params *params,
struct snd_pcm_hw_rule {
unsigned int cond;
snd_pcm_hw_rule_func_t func;
int var;
int deps[4];
snd_pcm_hw_rule_func_t func;
void *private;
};