ARM: mx5: convert to new leds-gpio registration helper

This gets rid of per machine struct platform_device definitions and allows
to move the platform data and led definition to .init.rodata.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

1 files changed, 4 insertions, 11 deletions

diff --git a/arch/arm/mach-mx5/board-mx51_efikamx.c b/arch/arm/mach-mx5/board-mx51_efikamx.c
index 6e362315291b..2400f6d10099 100644
--- a/arch/arm/mach-mx5/board-mx51_efikamx.c
+++ b/arch/arm/mach-mx5/board-mx51_efikamx.c
@@ -139,7 +139,7 @@ static void __init mx51_efikamx_board_id(void)
         }
 }
 
-static struct gpio_led mx51_efikamx_leds[] = {
+static struct gpio_led mx51_efikamx_leds[] __initdata = {
         {
                 .name = "efikamx:green",
                 .default_trigger = "default-on",
@@ -157,19 +157,12 @@ static struct gpio_led mx51_efikamx_leds[] = {
         },
 };
 
-static struct gpio_led_platform_data mx51_efikamx_leds_data = {
+static const struct gpio_led_platform_data
+                mx51_efikamx_leds_data __initconst = {
         .leds = mx51_efikamx_leds,
         .num_leds = ARRAY_SIZE(mx51_efikamx_leds),
 };
 
-static struct platform_device mx51_efikamx_leds_device = {
-        .name = "leds-gpio",
-        .id = -1,
-        .dev = {
-                .platform_data = &mx51_efikamx_leds_data,
-        },
-};
-
 static struct gpio_keys_button mx51_efikamx_powerkey[] = {
         {
                 .code = KEY_POWER,
@@ -248,7 +241,7 @@ static void __init mx51_efikamx_init(void)
                 mx51_efikamx_leds[2].default_trigger = "mmc1";
         }
 
-        platform_device_register(&mx51_efikamx_leds_device);
+        gpio_led_register_device(-1, &mx51_efikamx_leds_data);
         imx_add_gpio_keys(&mx51_efikamx_powerkey_data);
 
         if (system_rev == 0x11) {