Fix the error handling logic, making it to unregister i2c bus 0, in case of a failure to register the second bus.
Reported-by: Frank Schäfer <fschaefer....@googlemail.com> Signed-off-by: Mauro Carvalho Chehab <m.che...@samsung.com> --- drivers/media/usb/em28xx/em28xx-cards.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/media/usb/em28xx/em28xx-cards.c b/drivers/media/usb/em28xx/em28xx-cards.c index 541de6df127b..dbce4dc421f9 100644 --- a/drivers/media/usb/em28xx/em28xx-cards.c +++ b/drivers/media/usb/em28xx/em28xx-cards.c @@ -2989,6 +2989,9 @@ static int em28xx_init_dev(struct em28xx *dev, struct usb_device *udev, if (retval < 0) { em28xx_errdev("%s: em28xx_i2c_register bus 1 - error [%d]!\n", __func__, retval); + + em28xx_i2c_unregister(dev, 0); + return retval; } } -- 1.8.3.1 -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html