Fix FS#10486 - "fuze screen not drawn correctly on backlight turn-on if playlist ends while the backlight is off" by adding a lcd_update() to lcd_enable() as other targets do. Remove the delay as it seems unneeded nowadays.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22244 a1c6a512-1295-4272-9138-f99709370657

1 files changed, 2 insertions, 2 deletions

diff --git a/firmware/target/arm/as3525/sansa-fuze/lcd-fuze.c b/firmware/target/arm/as3525/sansa-fuze/lcd-fuze.c
index 8dbec8c64a..7291a5e748 100644
--- a/firmware/target/arm/as3525/sansa-fuze/lcd-fuze.c
+++ b/firmware/target/arm/as3525/sansa-fuze/lcd-fuze.c
@@ -175,7 +175,6 @@ void lcd_enable(bool on)
         return; /* nothing to do */
     if(on)
     {
-        int delay = 0x200000;
         lcd_write_reg(0, 1);
         lcd_write_reg(0x10, 0);
         lcd_write_reg(0x11, 0x3704);
@@ -189,8 +188,9 @@ void lcd_enable(bool on)
         display_on = true;
         /* a bit of delay before returning to
          * avoid irritating flash on backlight on */
-        while(delay--);
+        lcd_update();      /* Resync display */
         lcd_activation_call_hook();
+        sleep(0);
 
     }
     else