diff options
| -rw-r--r-- | drivers/video/omap2/dss/dispc.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/video/omap2/dss/dispc.c b/drivers/video/omap2/dss/dispc.c index dae9686fb43..4a368c47700 100644 --- a/drivers/video/omap2/dss/dispc.c +++ b/drivers/video/omap2/dss/dispc.c @@ -2831,6 +2831,9 @@ int omap_dispc_register_isr(omap_dispc_isr_t isr, void *arg, u32 mask) break; } + if (ret) + goto err; + _omap_dispc_set_irqs(); spin_unlock_irqrestore(&dispc.irq_lock, flags); |