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at76c50x-usb: avoid double usb_put_dev() after downloading internal firmware in at76_probe() 

There is no need in usb_put_dev() if at76_load_internal_fw() succeed.

Found by Linux Driver Verification project (linuxtesting.org).

Signed-off-by: Alexey Khoroshilov <khoroshilov@ispras.ru>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
This commit is contained in:
Alexey Khoroshilov 2016-02-21 01:30:29 +03:00 committed by Kalle Valo
parent 8dd37c7cd4
commit 064b32f822
1 changed files with 0 additions and 2 deletions
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2
drivers/net/wireless/atmel/at76c50x-usb.c
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@ -2481,9 +2481,7 @@ static int at76_probe(struct usb_interface *interface,
dev_err(&interface->dev,
"error %d downloading internal firmware\n",
ret);
goto exit;
}
usb_put_dev(udev);
goto exit;
}