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media: em28xx-input: make const array addr_list static 

Don't populate the array addr_list on the stack but instead make it
static. Makes the object code smaller by 20 bytes

Before:
   text    data     bss     dec     hex filename^M
  16929    3626     384   20939    51cb ../usb/em28xx/em28xx-input.o

After:
   text    data     bss     dec     hex filename^M
  16829    3706     384   20919    51b7 ../usb/em28xx/em28xx-input.o

(gcc version 8.3.0, aarch64)

Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Sean Young <sean@mess.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
This commit is contained in:
Colin Ian King 2019-03-08 05:30:17 -05:00 committed by Mauro Carvalho Chehab
parent c51f3b7f25
commit 6fe59b7eec
1 changed files with 1 additions and 1 deletions
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2
drivers/media/usb/em28xx/em28xx-input.c
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@ -499,7 +499,7 @@ static int em28xx_probe_i2c_ir(struct em28xx *dev)
* at address 0x18, so if that address is needed for another board in
* the future, please put it after 0x1f.
*/
const unsigned short addr_list[] = {
static const unsigned short addr_list[] = {
0x1f, 0x30, 0x47, I2C_CLIENT_END
};