summaryrefslogtreecommitdiffstats
path: root/drivers/video
diff options
context:
space:
mode:
authorNikanth Karthikesan <nikanth@google.com>2011-06-10 14:27:04 +0530
committerJiri Kosina <jkosina@suse.cz>2011-06-27 16:37:31 +0200
commit0acd33d08988cef238619f99ba056be16aab443e (patch)
tree691100981e57e837802ae26df9a701142f6ef996 /drivers/video
parentd5b55a8f79f77158334e2eff82ffb0eea74618f2 (diff)
viafbdev: fix compilation warning for unused variable
viafbdev: Fix compilation warning for unused variable for #ifdef MODULE Fix compilation warning when #ifdef MODULE drivers/video/via/viafbdev.c: In function ‘viafb_init’: drivers/video/via/viafbdev.c:2019: warning: unused variable ‘r’ Signed-off-by: Nikanth Karthikesan <nikanth@google.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Diffstat (limited to 'drivers/video')
-rw-r--r--drivers/video/via/viafbdev.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/video/via/viafbdev.c b/drivers/video/via/viafbdev.c
index cf43c80d27f..53aa4430d86 100644
--- a/drivers/video/via/viafbdev.c
+++ b/drivers/video/via/viafbdev.c
@@ -2016,7 +2016,7 @@ static int __init viafb_setup(void)
int __init viafb_init(void)
{
u32 dummy_x, dummy_y;
- int r;
+ int r = 0;
if (machine_is_olpc())
/* Apply XO-1.5-specific configuration. */
@@ -2039,7 +2039,7 @@ int __init viafb_init(void)
printk(KERN_INFO
"VIA Graphics Integration Chipset framebuffer %d.%d initializing\n",
VERSION_MAJOR, VERSION_MINOR);
- return 0;
+ return r;
}
void __exit viafb_exit(void)