mfd: ab8500-core: Drop references to ab8500-leds

The ab8500-leds driver has never been upstreamed and was replaced by a
PWM framework based driver, so these references are not needed anymore.
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Fabio Baltieri <fabio.baltieri@linaro.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>

drivers/mfd/ab8500-core.c

@@ -1098,10 +1098,6 @@ static struct mfd_cell ab8500_devs[] = {
 		.of_compatible = "stericsson,ab8500-pwm",
 		.id = 3,
 	},
-	{
-		.name = "ab8500-leds",
-		.of_compatible = "stericsson,ab8500-leds",
-	},
 	{
 		.name = "ab8500-denc",
 		.of_compatible = "stericsson,ab8500-denc",
@@ -1170,9 +1166,6 @@ static struct mfd_cell ab9540_devs[] = {
 		.name = "ab8500-pwm",
 		.id = 1,
 	},
-	{
-		.name = "ab8500-leds",
-	},
 	{
 		.name = "abx500-temp",
 		.num_resources = ARRAY_SIZE(ab8500_temp_resources),
@@ -1241,9 +1234,6 @@ static struct mfd_cell ab8505_devs[] = {
 		.name = "ab8500-pwm",
 		.id = 1,
 	},
-	{
-		.name = "ab8500-leds",
-	},
 	{
 		.name = "pinctrl-ab8505",
 	},
@@ -1305,9 +1295,6 @@ static struct mfd_cell ab8540_devs[] = {
 		.name = "ab8500-pwm",
 		.id = 1,
 	},
-	{
-		.name = "ab8500-leds",
-	},
 	{
 		.name = "abx500-temp",
 		.num_resources = ARRAY_SIZE(ab8500_temp_resources),