From: H Hartley Sweeten <hartleys@visionengravers.com>
Date: Wed, 11 Apr 2012 22:44:42 +0000 (-0700)
Subject: arm: ep93xx: use gpio_led_register_device
X-Git-Tag: v3.5-rc1~156^2~8^2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a1eacd79a602707f97201edbac9a03edaaea1847;p=pandora-kernel.git

arm: ep93xx: use gpio_led_register_device

Use gpio_led_register_device to register the two leds
connected to the ep93xx.

Since this is a common feature for all ep93xx based boards,
create a new Kconfig option, EP93XX_SOC_COMMON, to select
the LEDS_GPIO_REGISTER feature.

The struct gpio_led and struct gpio_led_platform_data variables
have been changed to const struct because of:

commit 9517f925f2eb9ffca78b3f0f9389fc675bcb572c
	leds: make *struct gpio_led_platform_data.leds const

They have also been marked as __initconst because the helper
function gpio_led_register_device makes a deep copy of the
platform data to allow it to live in init memory:

commit 4440673a95e63ad888a41db596edaa0c55d3a332
	leds: provide helper to register "leds-gpio" devices

Signed-off-by: Hartley Sweeten <hsweeten@visionengravers.com>
Signed-off-by: Ryan Mallon <rmallon@gmail.com>
---

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