]> git.proxmox.com Git - mirror_ubuntu-kernels.git/commit
fujitsu-laptop: Clear build warnings
authorJean Delvare <jdelvare@suse.de>
Mon, 16 Jun 2014 09:55:13 +0000 (11:55 +0200)
committerMatthew Garrett <matthew.garrett@nebula.com>
Sat, 16 Aug 2014 08:23:49 +0000 (01:23 -0700)
commitc4960cf01f70d86c6440ad5dd540d0c82381785d
treef07a7944a7d2ff0f75e2ed5cd9046f23066889ca
parentbdc3ae7221213963f438faeaa69c8b4a2195f491
fujitsu-laptop: Clear build warnings

When CONFIG_FUJITSU_LAPTOP_DEBUG is disabled and W=1, the
fujitsu-laptop driver builds with the following warnings:

drivers/platform/x86/fujitsu-laptop.c: In function "bl_update_status":
drivers/platform/x86/fujitsu-laptop.c:409:8: warning: suggest braces around empty body in an "if" statement [-Wempty-body]
    ret);
        ^
drivers/platform/x86/fujitsu-laptop.c:418:8: warning: suggest braces around empty body in an "if" statement [-Wempty-body]
    ret);
        ^

Rework the debug printk helper macro to get rid of these. I verified
that this change has no effect on the generated binary, both in the
debug and non-debug case.

Signed-off-by: Jean Delvare <jdelvare@suse.de>
Acked-by: Jonathan Woithe <jwoithe@just42.net>
Cc: Matthew Garrett <matthew.garrett@nebula.com>
Signed-off-by: Matthew Garrett <matthew.garrett@nebula.com>
drivers/platform/x86/fujitsu-laptop.c