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Commit 873673d3 authored by Sachin Kamat's avatar Sachin Kamat Committed by Kukjin Kim
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ARM: EXYNOS: Fix NULL pointer dereference bug in SMDKV310 



When DRM support for Samsung SoC and Samsung S3C framebuffer support
are selected, the kernel crashes as it does not get the required
platform data. Change the compile macro to CONFIG_DRM_EXYNOS_FIMD
to fix this.

Signed-off-by: default avatarSachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: default avatarKukjin Kim <kgene.kim@samsung.com>
parent bdd18532

arch/arm/mach-exynos/mach-smdkv310.c

+2 −2
Original line number Diff line number Diff line
@@ -159,7 +159,7 @@ static struct platform_device smdkv310_lcd_lte480wv = { 
	.dev.platform_data	= &smdkv310_lcd_lte480wv_data,

};



#ifdef CONFIG_DRM_EXYNOS

#ifdef CONFIG_DRM_EXYNOS_FIMD

static struct exynos_drm_fimd_pdata drm_fimd_pdata = {

	.panel	= {

		.timing	= {
@@ -402,7 +402,7 @@ static void __init smdkv310_machine_init(void) 
	samsung_bl_set(&smdkv310_bl_gpio_info, &smdkv310_bl_data);

	pwm_add_table(smdkv310_pwm_lookup, ARRAY_SIZE(smdkv310_pwm_lookup));



#ifdef CONFIG_DRM_EXYNOS

#ifdef CONFIG_DRM_EXYNOS_FIMD

	s5p_device_fimd0.dev.platform_data = &drm_fimd_pdata;

	exynos4_fimd0_gpio_setup_24bpp();

#else