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Diffstat (limited to 'drivers/video/omap2/omapfb')
-rw-r--r--drivers/video/omap2/omapfb/omapfb-ioctl.c2
-rw-r--r--drivers/video/omap2/omapfb/omapfb-main.c3
2 files changed, 4 insertions, 1 deletions
diff --git a/drivers/video/omap2/omapfb/omapfb-ioctl.c b/drivers/video/omap2/omapfb/omapfb-ioctl.c
index d1f56d37405f..994f6a091b49 100644
--- a/drivers/video/omap2/omapfb/omapfb-ioctl.c
+++ b/drivers/video/omap2/omapfb/omapfb-ioctl.c
@@ -858,7 +858,7 @@ int omapfb_ioctl(struct fb_info *fbi, unsigned int cmd, unsigned long arg)
break;
}
- if (!display->driver->enable_te) {
+ if (!display || !display->driver->enable_te) {
r = -ENODEV;
break;
}
diff --git a/drivers/video/omap2/omapfb/omapfb-main.c b/drivers/video/omap2/omapfb/omapfb-main.c
index a545e8d4817f..db307e3c1dd5 100644
--- a/drivers/video/omap2/omapfb/omapfb-main.c
+++ b/drivers/video/omap2/omapfb/omapfb-main.c
@@ -1271,6 +1271,9 @@ static int omapfb_blank(int blank, struct fb_info *fbi)
int do_update = 0;
int r = 0;
+ if (!display)
+ return -EINVAL;
+
omapfb_lock(fbdev);
switch (blank) {

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