mfd: retu: Drop -mfd suffix from I2C device ID name

It's not correct to encode the subsystem in the I2C device name, so
drop the -mfd suffix. To maintain bisect-ability, change driver and
platform code / DTS users in the same patch.

Suggested-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Javier Martinez Canillas <javier@dowhile0.org>
Acked-by: Rob Herring <robh@kernel.org>
Acked-by: Aaro Koskinen <aaro.koskinen@iki.fi>
Acked-by: Tony Lindgren <tony@atomide.com>
Reviewed-by: Wolfram Sang <wsa@the-dreams.de>
Signed-off-by: Lee Jones <lee.jones@linaro.org>

diff --git a/arch/arm/boot/dts/omap2420-n8x0-common.dtsi b/arch/arm/boot/dts/omap2420-n8x0-common.dtsi
index 7e5ffc5..1b06430 100644 (file)
--- a/arch/arm/boot/dts/omap2420-n8x0-common.dtsi
+++ b/arch/arm/boot/dts/omap2420-n8x0-common.dtsi
@@ -15,8 +15,8 @@
                                >;
                        #address-cells = <1>;
                        #size-cells = <0>;
-                       retu_mfd: retu@1 {
-                               compatible = "retu-mfd";
+                       retu: retu@1 {
+                               compatible = "retu";
                                interrupt-parent = <&gpio4>;
                                interrupts = <12 IRQ_TYPE_EDGE_RISING>;
                                reg = <0x1>;

diff --git a/arch/arm/mach-omap1/board-nokia770.c b/arch/arm/mach-omap1/board-nokia770.c
index ee8d9f5..06243c0 100644 (file)
--- a/arch/arm/mach-omap1/board-nokia770.c
+++ b/arch/arm/mach-omap1/board-nokia770.c
@@ -233,10 +233,10 @@ static struct platform_device nokia770_cbus_device = {
 
 static struct i2c_board_info nokia770_i2c_board_info_2[] __initdata = {
        {
-               I2C_BOARD_INFO("retu-mfd", 0x01),
+               I2C_BOARD_INFO("retu", 0x01),
        },
        {
-               I2C_BOARD_INFO("tahvo-mfd", 0x02),
+               I2C_BOARD_INFO("tahvo", 0x02),
        },
 };
 

diff --git a/drivers/mfd/retu-mfd.c b/drivers/mfd/retu-mfd.c
index d4c114a..53e1d38 100644 (file)
--- a/drivers/mfd/retu-mfd.c
+++ b/drivers/mfd/retu-mfd.c
@@ -302,8 +302,8 @@ static int retu_remove(struct i2c_client *i2c)
 }
 
 static const struct i2c_device_id retu_id[] = {
-       { "retu-mfd", 0 },
-       { "tahvo-mfd", 0 },
+       { "retu", 0 },
+       { "tahvo", 0 },
        { }
 };
 MODULE_DEVICE_TABLE(i2c, retu_id);