redonkable/alistair23-linux
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media: drxd: make const array fastIncrDecLUT static

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Don't populate array fastIncrDecLUT on the stack but instead make it
static. Makes the object code smaller by over 360 bytes:

   text	   data	    bss	    dec	    hex	filename
  32680	    944	     64	  33688	   8398	drxd_hard.o

   text	   data	    bss	    dec	    hex	filename
  32223	   1040	     64	  33327	   822f	drxd_hard.o

(gcc version 7.2.0 x86_64)

Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
This commit is contained in:
Colin Ian King 2017-11-02 12:49:08 -04:00 committed by Mauro Carvalho Chehab
parent b436e26e48
commit eaa8c79ead
1 changed files with 1 additions and 1 deletions
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2
drivers/media/dvb-frontends/drxd_hard.c
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@ -640,7 +640,7 @@ static int SetCfgIfAgc(struct drxd_state *state, struct SCfgAgc *cfg)
const u16 maxRur = 8;
static const u16 slowIncrDecLUT[] = {
3, 4, 4, 5, 6 };
const u16 fastIncrDecLUT[] = {
static const u16 fastIncrDecLUT[] = {
14, 15, 15, 16,
17, 18, 18, 19,
20, 21, 22, 23,