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(parent: b42a362) | patch
HID: hid-lg: make array cbuf static const to shink object code size
authorColin Ian King <colin.king@canonical.com>
Fri, 25 Aug 2017 17:12:50 +0000 (18:12 +0100)
committerJiri Kosina <jkosina@suse.cz>
Wed, 6 Sep 2017 08:58:54 +0000 (10:58 +0200)
commit47af1cdb309c65b36230b44e77383ed53b503d0e
tree7866cef8bb1093945361a11f6a87ee724aaa9705tree | snapshot
parentb42a362e6d10c342004b183defcb9940331b6737commit | diff
HID: hid-lg: make array cbuf static const to shink object code size

Don't populate array cbuf on the stack, instead make it static.
Makes the object code smaller by over 110 bytes:

Before:
   text    data     bss     dec     hex filename
  15096    3504     128   18728    4928 drivers/hid/hid-lg.o

After:
   text    data     bss     dec     hex filename
  14884    3600     128   18612    48b4 drivers/hid/hid-lg.o

Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
drivers/hid/hid-lg.c diff | blob | history
Domain: System / Kernel;