ARM: mach-ks8695: remove leds driver, since nobody use it

Signed-off-by: Bryan Wu <bryan.wu@canonical.com>
Acked-by: Andrew Victor <linux@maxim.org.za>

1 files changed, 0 insertions, 92 deletions

diff --git a/arch/arm/mach-ks8695/leds.c b/arch/arm/mach-ks8695/leds.c
deleted file mode 100644
index 4bd707547293..000000000000
--- a/arch/arm/mach-ks8695/leds.c
+++ /dev/null
@@ -1,92 +0,0 @@
-/*
- * LED driver for KS8695-based boards.
- *
- * Copyright (C) Andrew Victor
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- */
-#include <linux/gpio.h>
-#include <linux/kernel.h>
-#include <linux/module.h>
-#include <linux/init.h>
-
-#include <asm/leds.h>
-#include <mach/devices.h>
-
-
-static inline void ks8695_led_on(unsigned int led)
-{
-        gpio_set_value(led, 0);
-}
-
-static inline void ks8695_led_off(unsigned int led)
-{
-        gpio_set_value(led, 1);
-}
-
-static inline void ks8695_led_toggle(unsigned int led)
-{
-        unsigned long is_off = gpio_get_value(led);
-        if (is_off)
-                ks8695_led_on(led);
-        else
-                ks8695_led_off(led);
-}
-
-
-/*
- * Handle LED events.
- */
-static void ks8695_leds_event(led_event_t evt)
-{
-        unsigned long flags;
-
-        local_irq_save(flags);
-
-        switch(evt) {
-        case led_start:         /* System startup */
-                ks8695_led_on(ks8695_leds_cpu);
-                break;
-
-        case led_stop:          /* System stop / suspend */
-                ks8695_led_off(ks8695_leds_cpu);
-                break;
-
-#ifdef CONFIG_LEDS_TIMER
-        case led_timer:         /* Every 50 timer ticks */
-                ks8695_led_toggle(ks8695_leds_timer);
-                break;
-#endif
-
-#ifdef CONFIG_LEDS_CPU
-        case led_idle_start:    /* Entering idle state */
-                ks8695_led_off(ks8695_leds_cpu);
-                break;
-
-        case led_idle_end:      /* Exit idle state */
-                ks8695_led_on(ks8695_leds_cpu);
-                break;
-#endif
-
-        default:
-                break;
-        }
-
-        local_irq_restore(flags);
-}
-
-
-static int __init leds_init(void)
-{
-        if ((ks8695_leds_timer == -1) || (ks8695_leds_cpu == -1))
-                return -ENODEV;
-
-        leds_event = ks8695_leds_event;
-
-        leds_event(led_start);
-        return 0;
-}
-
-__initcall(leds_init);