[PATCH 3/3] ARM: sa1100/cerf: switch to using gpio_led_register_device()

Russell King
2016-08-29T11:03:12Z

Rather than statically declaring the leds-gpio device, use the helper
function provided.

Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
---
arch/arm/mach-sa1100/Kconfig | 1 +
arch/arm/mach-sa1100/cerf.c | 11 +----------
2 files changed, 2 insertions(+), 10 deletions(-)

diff --git a/arch/arm/mach-sa1100/Kconfig b/arch/arm/mach-sa1100/Kconfig
index b34f229fbfb4..d186d8c5029b 100644
--- a/arch/arm/mach-sa1100/Kconfig
+++ b/arch/arm/mach-sa1100/Kconfig
@@ -23,6 +23,7 @@ config ASSABET_NEPONSET
config SA1100_CERF
bool "CerfBoard"
select ARM_SA1110_CPUFREQ
+ select LEDS_GPIO_REGISTER
help
The Intrinsyc CerfBoard is based on the StrongARM 1110 (Discontinued).
More information is available at:
diff --git a/arch/arm/mach-sa1100/cerf.c b/arch/arm/mach-sa1100/cerf.c
index b2a4b41626ef..88e526561a24 100644
--- a/arch/arm/mach-sa1100/cerf.c
+++ b/arch/arm/mach-sa1100/cerf.c
@@ -89,18 +89,8 @@ static struct gpio_led_platform_data cerf_gpio_led_info = {
.num_leds = ARRAY_SIZE(cerf_gpio_leds),
};

-static struct platform_device cerf_leds = {
- .name = "leds-gpio",
- .id = -1,
- .dev = {
- .platform_data = &cerf_gpio_led_info,
- }
-};
-
-
static struct platform_device *cerf_devices[] __initdata = {
&cerfuart2_device,
- &cerf_leds,
};

#ifdef CONFIG_SA1100_CERF_FLASH_32MB
@@ -176,6 +166,7 @@ static void __init cerf_init(void)
{
sa11x0_ppc_configure_mcp();
platform_add_devices(cerf_devices, ARRAY_SIZE(cerf_devices));
+ gpio_led_register_device(-1, &cerf_gpio_led_info);
sa11x0_register_mtd(&cerf_flash_data, &cerf_flash_resource, 1);
sa11x0_register_mcp(&cerf_mcp_data);
sa11x0_register_pcmcia(1, &cerf_cf_gpio_table);
--
2.1.0