tree 1085f03e2b884648829fe80675b006553df3f23e
parent d93ae190e2c95276caceb3642e6d541d93bba705
author Russell King <rmk+kernel@armlinux.org.uk> 1479426583 +0000
committer Russell King <rmk+kernel@armlinux.org.uk> 1522754514 +0100

drm/i2c: tda998x: fix error cleanup paths

If tda998x_get_audio_ports() fails, and we requested the interrupt, we
fail to free the interrupt before returning failure.  Rework the failure
cleanup code and exit paths so that we always clean up properly after an
error, and always propagate the error code.

Acked-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>