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video: exynos_fb: Make a call to draw_logo only when CONFIG_CMD_BMP is selected 

Previously, the call to draw_logo() was happening irrespective
of whether we have selected logo or LCD console.
With this patch we call draw_logo() only when CONFIG_CMD_BMP is selected.

This would even fix the following compilation warning:
exynos_fb.c: In function 'draw_logo':
exynos_fb.c:74:8: warning: variable 'addr' set but not used
[-Wunused-but-set-variable]
exynos_fb.c:73:9: warning: variable 'y' set but not used
[-Wunused-but-set-variable]
exynos_fb.c:73:6: warning: variable 'x' set but not used
[-Wunused-but-set-variable]

Signed-off-by: Ajay Kumar <ajaykumar.rs@samsung.com>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
This commit is contained in:
Ajay Kumar 2013-01-13 23:32:16 +00:00 committed by Minkyu Kang
parent 02a58b9340
commit e4660e0b73
1 changed files with 4 additions and 2 deletions
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6
drivers/video/exynos_fb.c
View File

@ -68,6 +68,7 @@ static void exynos_lcd_init(vidinfo_t *vid)
lcd_set_flush_dcache(1);
}
#ifdef CONFIG_CMD_BMP
static void draw_logo(void)
{
int x, y;
@ -88,10 +89,9 @@ static void draw_logo(void)
}
addr = panel_info.logo_addr;
#ifdef CONFIG_CMD_BMP
bmp_display(addr, x, y);
#endif
}
#endif
static void lcd_panel_on(vidinfo_t *vid)
{
@ -150,7 +150,9 @@ void lcd_enable(void)
if (panel_info.logo_on) {
memset(lcd_base, 0, panel_width * panel_height *
(NBITS(panel_info.vl_bpix) >> 3));
#ifdef CONFIG_CMD_BMP
draw_logo();
#endif
}
lcd_panel_on(&panel_info);