media: tvp5150: fix irq_request error path during probe

Commit 37c65802e76a ("media: tvp5150: Add sync lock interrupt handling")
introduced the interrupt handling. But we have to free the
v4l2_ctrl_handler before we can return the error code.

Fixes: 37c65802e76a ("media: tvp5150: Add sync lock interrupt handling")

Signed-off-by: Marco Felsch <m.felsch@pengutronix.de>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>

diff --git a/drivers/media/i2c/tvp5150.c b/drivers/media/i2c/tvp5150.c
index 0e91b99..eaddd97 100644 (file)
--- a/drivers/media/i2c/tvp5150.c
+++ b/drivers/media/i2c/tvp5150.c
@@ -1790,7 +1790,7 @@ static int tvp5150_probe(struct i2c_client *c,
                                                tvp5150_isr, IRQF_TRIGGER_HIGH |
                                                IRQF_ONESHOT, "tvp5150", core);
                if (res)
-                       return res;
+                       goto err;
        }
 
        res = v4l2_async_register_subdev(sd);