drm/i2c: tda998x: free the CEC device on encoder_destroy
authorJean-Francois Moine <moinejf@free.fr>
Sat, 25 Jan 2014 17:14:42 +0000 (18:14 +0100)
committerRussell King <rmk+kernel@arm.linux.org.uk>
Sun, 2 Feb 2014 16:44:50 +0000 (16:44 +0000)
commitfc275a74eb816c12d4fc226344e734872ed0b2f9
tree1229313932101cd993ade97bd408d5543f14b875
parent6ae668cc19e8b18df28cd67b3448d9abd79284a4
drm/i2c: tda998x: free the CEC device on encoder_destroy

The cec i2c device is created in tda998x_encoder_init() when the DRM
driver starts.
This patch frees it when the DRM driver is unloaded.

Tested-by: Russell King <rmk+kernel@arm.linux.org.uk>
Acked-by: Russell King <rmk+kernel@arm.linux.org.uk>
Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
drivers/gpu/drm/i2c/tda998x_drv.c