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Commit 5fecc841 authored by Mauro Carvalho Chehab's avatar Mauro Carvalho Chehab Committed by Greg Kroah-Hartman
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cx231xx: don't return error on success 



commit 1871d718a9db649b70f0929d2778dc01bc49b286 upstream.

The cx231xx_set_agc_analog_digital_mux_select() callers
expect it to return 0 or an error. Returning a positive value
makes the first attempt to switch between analog/digital to fail.

Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@s-opensource.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 68bf9d10

drivers/media/usb/cx231xx/cx231xx-avcore.c

+4 −1
Original line number Diff line number Diff line
@@ -1264,7 +1264,10 @@ int cx231xx_set_agc_analog_digital_mux_select(struct cx231xx *dev, 
				   dev->board.agc_analog_digital_select_gpio,

				   analog_or_digital);



	if (status < 0)

		return status;



	return 0;

}



int cx231xx_enable_i2c_port_3(struct cx231xx *dev, bool is_port_3)