ARM: at91: remove useless at91_pwm_leds()

Now that all at91 boards using leds-atmel-pwm switched to leds-pwm, the
at91_pwm_leds() function is not used anymore.

Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>

diff --git a/arch/arm/mach-at91/board.h b/arch/arm/mach-at91/board.h
index 4e773b5..836e9a5 100644 (file)
--- a/arch/arm/mach-at91/board.h
+++ b/arch/arm/mach-at91/board.h
@@ -123,6 +123,5 @@ extern void __init at91_add_device_can(struct at91_can_data *data);
 
  /* LEDs */
 extern void __init at91_gpio_leds(struct gpio_led *leds, int nr);
-extern void __init at91_pwm_leds(struct gpio_led *leds, int nr);
 
 #endif

diff --git a/arch/arm/mach-at91/leds.c b/arch/arm/mach-at91/leds.c
index 77c4d8f..eb22e33 100644 (file)
--- a/arch/arm/mach-at91/leds.c
+++ b/arch/arm/mach-at91/leds.c
@@ -54,40 +54,3 @@ void __init at91_gpio_leds(struct gpio_led *leds, int nr)
 void __init at91_gpio_leds(struct gpio_led *leds, int nr) {}
 #endif
 
-
-/* ------------------------------------------------------------------------- */
-
-#if defined (CONFIG_LEDS_ATMEL_PWM)
-
-/*
- * PWM Leds
- */
-
-static struct gpio_led_platform_data pwm_led_data;
-
-static struct platform_device at91_pwm_leds_device = {
-       .name                   = "leds-atmel-pwm",
-       .id                     = -1,
-       .dev.platform_data      = &pwm_led_data,
-};
-
-void __init at91_pwm_leds(struct gpio_led *leds, int nr)
-{
-       int i;
-       u32 pwm_mask = 0;
-
-       if (!nr)
-               return;
-
-       for (i = 0; i < nr; i++)
-               pwm_mask |= (1 << leds[i].gpio);
-
-       pwm_led_data.leds = leds;
-       pwm_led_data.num_leds = nr;
-
-       at91_add_device_pwm(pwm_mask);
-       platform_device_register(&at91_pwm_leds_device);
-}
-#else
-void __init at91_pwm_leds(struct gpio_led *leds, int nr){}
-#endif