ARM: pxa: magician: Optimize debug messages for LCD power

Optimize the debug messages for the LCD power.

Signed-off-by: Petr Cvek <petr.cvek@tul.cz>
Acked-by: Philipp Zabel <philipp.zabel@gmail.com>
Signed-off-by: Robert Jarzmik <robert.jarzmik@free.fr>

diff --git a/arch/arm/mach-pxa/magician.c b/arch/arm/mach-pxa/magician.c
index c75b8490488d7987cf1879f2bd5670591cc4b34c..c4e537a55a5db9e959149bde321e1fac80c8bcbc 100644 (file)
--- a/arch/arm/mach-pxa/magician.c
+++ b/arch/arm/mach-pxa/magician.c
@@ -266,10 +266,9 @@ static struct pxafb_mode_info samsung_modes[] = {
 
 static void toppoly_lcd_power(int on, struct fb_var_screeninfo *si)
 {
-       pr_debug("Toppoly LCD power\n");
+       pr_debug("Toppoly LCD power: %s\n", on ? "on" : "off");
 
        if (on) {
-               pr_debug("on\n");
                gpio_set_value(EGPIO_MAGICIAN_TOPPOLY_POWER, 1);
                gpio_set_value(GPIO106_MAGICIAN_LCD_POWER_3, 1);
                udelay(2000);
@@ -281,7 +280,6 @@ static void toppoly_lcd_power(int on, struct fb_var_screeninfo *si)
                udelay(2000);
                gpio_set_value(GPIO105_MAGICIAN_LCD_POWER_2, 1);
        } else {
-               pr_debug("off\n");
                msleep(15);
                gpio_set_value(GPIO105_MAGICIAN_LCD_POWER_2, 0);
                udelay(500);
@@ -294,10 +292,9 @@ static void toppoly_lcd_power(int on, struct fb_var_screeninfo *si)
 
 static void samsung_lcd_power(int on, struct fb_var_screeninfo *si)
 {
-       pr_debug("Samsung LCD power\n");
+       pr_debug("Samsung LCD power: %s\n", on ? "on" : "off");
 
        if (on) {
-               pr_debug("on\n");
                if (system_rev < 3)
                        gpio_set_value(GPIO75_MAGICIAN_SAMSUNG_POWER, 1);
                else
@@ -310,7 +307,6 @@ static void samsung_lcd_power(int on, struct fb_var_screeninfo *si)
                gpio_set_value(GPIO105_MAGICIAN_LCD_POWER_2, 1);
                mdelay(10);
        } else {
-               pr_debug("off\n");
                mdelay(10);
                gpio_set_value(GPIO105_MAGICIAN_LCD_POWER_2, 0);
                mdelay(30);