fbdev: omapfb: fix some error codes
Return negative -ENXIO instead of positive ENXIO. Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org> Signed-off-by: Helge Deller <deller@gmx.de>
Return negative -ENXIO instead of positive ENXIO. Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org> Signed-off-by: Helge Deller <deller@gmx.de>