From 7b4bd121b6a6aae0b0afd5540e2459187e9ec5ec Mon Sep 17 00:00:00 2001 From: Ajay Kumar Date: Tue, 8 Jan 2013 20:42:24 +0000 Subject: [PATCH] EXYNOS: Add dummy definition to fix compilation dependency on CONFIG_EXYNOS_MIPI_DSIM When only DP is used, we need not enable CONFIG_EXYNOS_MIPI_DSIM. But if we do not select CONFIG_EXYNOS_MIPI_DSIM, exynos_fb.c throws error saying exynos_mipi_dsi_init() not defined. So, we add dummy definition for exynos_mipi_dsi_init when CONFIG_EXYNOS_MIPI_DSIM is not defined. Signed-off-by: Ajay Kumar Acked-by: Simon Glass Acked-by: Donghwa Lee Signed-off-by: Minkyu Kang --- arch/arm/include/asm/arch-exynos/mipi_dsim.h | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/arch/arm/include/asm/arch-exynos/mipi_dsim.h b/arch/arm/include/asm/arch-exynos/mipi_dsim.h index 9a7cbeb599..c1c9a3578a 100644 --- a/arch/arm/include/asm/arch-exynos/mipi_dsim.h +++ b/arch/arm/include/asm/arch-exynos/mipi_dsim.h @@ -358,7 +358,14 @@ struct mipi_dsim_lcd_driver { void (*mipi_display_on)(struct mipi_dsim_device *dsim_dev); }; +#ifdef CONFIG_EXYNOS_MIPI_DSIM int exynos_mipi_dsi_init(void); +#else +static inline int exynos_mipi_dsi_init(void) +{ + return 0; +} +#endif /* * register mipi_dsim_lcd_driver object defined by lcd panel driver -- 2.25.1