[U-Boot] [PATCH] video: fixed exynos_mipi_dsi_init() declaration
To avoid compilers error in case of not using CONFIG_EXYNOS_MIPI_DSIM, add no operation function.
Signed-off-by: Donghwa Lee dh09.lee@samsung.com Signed-off-by: Kyungmin Park kyungmin.park@samsung.com --- arch/arm/include/asm/arch-exynos/mipi_dsim.h | 7 +++++++ 1 files changed, 7 insertions(+), 0 deletions(-)
diff --git a/arch/arm/include/asm/arch-exynos/mipi_dsim.h b/arch/arm/include/asm/arch-exynos/mipi_dsim.h index 9a7cbeb..b73263d 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 +int exynos_mipi_dsi_init(void) +{ + return 0; +} +#endif
/* * register mipi_dsim_lcd_driver object defined by lcd panel driver
On 2 July 2012 20:18, Donghwa Lee dh09.lee@samsung.com wrote:
To avoid compilers error in case of not using CONFIG_EXYNOS_MIPI_DSIM, add no operation function.
Signed-off-by: Donghwa Lee dh09.lee@samsung.com Signed-off-by: Kyungmin Park kyungmin.park@samsung.com
arch/arm/include/asm/arch-exynos/mipi_dsim.h | 7 +++++++ 1 files changed, 7 insertions(+), 0 deletions(-)
diff --git a/arch/arm/include/asm/arch-exynos/mipi_dsim.h b/arch/arm/include/asm/arch-exynos/mipi_dsim.h index 9a7cbeb..b73263d 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 +int exynos_mipi_dsi_init(void) +{
return 0;+} +#endif
How about weak function instead of ifdef?
Thanks. Minkyu Kang.
On 4 July 2012 12:29, Minkyu Kang wrote:
On 2 July 2012 20:18, Donghwa Lee dh09.lee@samsung.com wrote:
To avoid compilers error in case of not using CONFIG_EXYNOS_MIPI_DSIM, add no operation function.
Signed-off-by: Donghwa Lee dh09.lee@samsung.com Signed-off-by: Kyungmin Park kyungmin.park@samsung.com
arch/arm/include/asm/arch-exynos/mipi_dsim.h | 7 +++++++ 1 files changed, 7 insertions(+), 0 deletions(-)
diff --git a/arch/arm/include/asm/arch-exynos/mipi_dsim.h b/arch/arm/include/asm/arch-exynos/mipi_dsim.h index 9a7cbeb..b73263d 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 +int exynos_mipi_dsi_init(void) +{
return 0;+} +#endif
How about weak function instead of ifdef?
Thanks. Minkyu Kang.
Ok, It looks like better. I will fix it later.
Thank you, Donghwa Lee.
participants (2)
-
Donghwa Lee -
Minkyu Kang