diff mbox

hackrf: fix possible null ptr on debug printing

Message ID 1445461626-8713-1-git-send-email-crope@iki.fi (mailing list archive)
State Accepted, archived
Delegated to: Hans Verkuil
Headers

Commit Message

Antti Palosaari Oct. 21, 2015, 9:07 p.m. UTC 
  drivers/media/usb/hackrf/hackrf.c:1533 hackrf_probe()
error: we previously assumed 'dev' could be null (see line 1366)

Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Antti Palosaari <crope@iki.fi>
---
 drivers/media/usb/hackrf/hackrf.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox

Patch

diff --git a/drivers/media/usb/hackrf/hackrf.c b/drivers/media/usb/hackrf/hackrf.c
index e05bfec..84e8a42 100644
--- a/drivers/media/usb/hackrf/hackrf.c
+++ b/drivers/media/usb/hackrf/hackrf.c
@@ -1530,7 +1530,7 @@  err_v4l2_ctrl_handler_free_rx:
 err_kfree:
 	kfree(dev);
 err:
-	dev_dbg(dev->dev, "failed=%d\n", ret);
+	dev_dbg(&intf->dev, "failed=%d\n", ret);
 	return ret;
 }