[media] m5mols: Add missing free_irq() on error path

Make sure the interrupt is freed when driver probing fails.

Reported-by: Marek Szyprowski <m.szyprowski@samsung.com>
Cc: HeungJun Kim <riverful.kim@samsung.com>
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

1 files changed, 3 insertions, 1 deletions

diff --git a/drivers/media/video/m5mols/m5mols_core.c b/drivers/media/video/m5mols/m5mols_core.c
index ac7d28b6ddf2..8bf6599a4c1a 100644
--- a/drivers/media/video/m5mols/m5mols_core.c
+++ b/drivers/media/video/m5mols/m5mols_core.c
@@ -931,7 +931,7 @@ static int __devinit m5mols_probe(struct i2c_client *client,
 
         ret = m5mols_sensor_power(info, true);
         if (ret)
-                goto out_me;
+                goto out_irq;
 
         ret = m5mols_fw_start(sd);
         if (!ret)
@@ -940,6 +940,8 @@ static int __devinit m5mols_probe(struct i2c_client *client,
         m5mols_sensor_power(info, false);
         if (!ret)
                 return 0;
+out_irq:
+        free_irq(client->irq, sd);
 out_me:
         media_entity_cleanup(&sd->entity);
 out_reg: