[PATCH] ALSA: hda/ca0132: make some const arrays static, makes object smaller

Takashi Iwai tiwai at suse.de
Sat Oct 17 10:05:34 CEST 2020


On Sat, 17 Oct 2020 00:49:13 +0200,
Colin King wrote:
> 
> From: Colin Ian King <colin.king at canonical.com>
> 
> Don't populate const arrays on the stack but instead make them
> static. Makes the object code smaller by 57 bytes.
> 
> Before:
>    text	   data	    bss	    dec	    hex	filename
>  173256	  38016	    192	 211464	  33a08	sound/pci/hda/patch_ca0132.o
> 
> After:
>    text	   data	    bss	    dec	    hex	filename
>  172879	  38336	    192	 211407	  339cf	sound/pci/hda/patch_ca0132.o
> 
> (gcc version 10.2.0)
> 
> Signed-off-by: Colin Ian King <colin.king at canonical.com>

Thanks, applied.


Takashi


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