From: Colin Ian King <colin.king@xxxxxxxxxxxxx>
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@xxxxxxxxxxxxx>
---
drivers/media/usb/em28xx/em28xx-input.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/media/usb/em28xx/em28xx-input.c b/drivers/media/usb/em28xx/em28xx-input.c
index f84a1208d5d3..d85ea1af6aa1 100644
--- a/drivers/media/usb/em28xx/em28xx-input.c
+++ b/drivers/media/usb/em28xx/em28xx-input.c
@@ -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
};
--
2.20.1
