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| author | Colin Cross <ccross@android.com> | 2013-03-13 17:16:02 -0700 |
|---|---|---|
| committer | Colin Cross <ccross@android.com> | 2013-03-13 17:16:02 -0700 |
| commit | 0b203ab4aacdb6e6dfb8c277aa290f0a02428e6f (patch) | |
| tree | 9bab760a750d9cf4504d92603ee7fc82beeb2e38 /drivers/video/fbsysfs.c | |
| parent | a276def548828763cf5ac228adf8c1ca73f8d4d3 (diff) | |
| parent | e28c3f2b514b5581e15614f7cf976131092cf4b6 (diff) | |
| download | kernel_samsung_tuna-0b203ab4aacdb6e6dfb8c277aa290f0a02428e6f.zip kernel_samsung_tuna-0b203ab4aacdb6e6dfb8c277aa290f0a02428e6f.tar.gz kernel_samsung_tuna-0b203ab4aacdb6e6dfb8c277aa290f0a02428e6f.tar.bz2 | |
Merge tag 'v3.0.68' into android-3.0
This is the 3.0.68 stable release
Conflicts:
kernel/cgroup.c
Change-Id: I067982d25e18e3a12de93a5eb6429b8829d7ca11
Diffstat (limited to 'drivers/video/fbsysfs.c')
| -rw-r--r-- | drivers/video/fbsysfs.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/video/fbsysfs.c b/drivers/video/fbsysfs.c index 67afa9c..303fb9f 100644 --- a/drivers/video/fbsysfs.c +++ b/drivers/video/fbsysfs.c @@ -175,6 +175,8 @@ static ssize_t store_modes(struct device *device, if (i * sizeof(struct fb_videomode) != count) return -EINVAL; + if (!lock_fb_info(fb_info)) + return -ENODEV; console_lock(); list_splice(&fb_info->modelist, &old_list); fb_videomode_to_modelist((const struct fb_videomode *)buf, i, @@ -186,6 +188,7 @@ static ssize_t store_modes(struct device *device, fb_destroy_modelist(&old_list); console_unlock(); + unlock_fb_info(fb_info); return 0; } |