Lars-Peter Clausen a205e63d12 i2c: Ignore the return value of i2c_del_mux_adapter() ... i2c_del_mux_adapter() always returns 0. So all checks testing whether it will be non zero will always evaluate to false and the conditional code is dead code. This patch updates all callers of i2c_del_mux_adapter() to ignore its return value and assume that it will always succeed (which it will). A subsequent patch will make the return type of i2c_del_mux_adapter() void. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Acked-by: Guenter Roeck <linux@roeck-us.net> Reviewed-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Wolfram Sang <wsa@the-dreams.de>		2013-04-02 07:07:29 +02:00
..
i2c-mux-gpio.c	i2c: mux: gpio: Check gpio_direction_output return value	2013-03-27 08:55:13 +01:00
i2c-mux-pca954x.c	i2c: Ignore the return value of i2c_del_mux_adapter()	2013-04-02 07:07:29 +02:00
i2c-mux-pca9541.c	i2c: Fix my e-mail address in drivers and documentation	2013-03-22 11:18:34 +01:00
i2c-mux-pinctrl.c	i2c: muxes: fix wrong use of sizeof(ptr)	2013-01-22 09:54:32 +01:00
Kconfig	drivers/i2c/muxes: remove depends on CONFIG_EXPERIMENTAL	2013-01-11 11:38:05 -08:00
Makefile	i2c: Add generic I2C multiplexer using pinctrl API	2012-06-04 16:49:43 +02:00