diff options
| author | David Howells <dhowells@redhat.com> | 2014-01-23 15:54:06 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2014-01-23 16:36:55 -0800 |
| commit | a79530e4d8c8ef2bece88f8dab680e541162f010 (patch) | |
| tree | 9104aee3bcb9996ba671572709648c374030bf4b /drivers/lguest | |
| parent | c6d5f989e14f36d5ff71a9b79a6d3c3bf06c185f (diff) | |
drivers/video/aty/aty128fb.c: fix a warning pertaining to the aty128fb backlight variable
Fix the following warning in the aty128fb driver:
drivers/video/aty/aty128fb.c:363:12: warning: 'backlight' defined but not used [-Wunused-variable]
static int backlight = 0;
^
as the variable's value is only read if CONFIG_FB_ATY128_BACKLIGHT=y. The
variable is also set if MODULE is unset[*].
[*] I wonder if the conditional wrapper around aty128fb_setup() should be
using CONFIG_MODULE rather than MODULE.
Signed-off-by: David Howells <dhowells@redhat.com>
Cc: Paul Mackerras <paulus@samba.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/lguest')
0 files changed, 0 insertions, 0 deletions