[PATCH RFC 2/9] drm/omap: Fail probe if irq registration fails

Call to omap_drm_irq_install() may fail with an error code. In such a case the driver probe should fail.

Signed-off-by: Jyri Sarha jsarha@ti.com Reviewed-by: Tomi Valkeinen tomi.valkeinen@ti.com --- drivers/gpu/drm/omapdrm/omap_drv.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/omapdrm/omap_drv.c b/drivers/gpu/drm/omapdrm/omap_drv.c index 65a567d..979bede 100644 --- a/drivers/gpu/drm/omapdrm/omap_drv.c +++ b/drivers/gpu/drm/omapdrm/omap_drv.c @@ -321,7 +321,9 @@ static int omap_modeset_init(struct drm_device *dev)

drm_mode_config_reset(dev);

- omap_drm_irq_install(dev); + ret = omap_drm_irq_install(dev); + if (ret) + return ret;

return 0; }