code police

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@9996 a1c6a512-1295-4272-9138-f99709370657

1 files changed, 4 insertions, 3 deletions

diff --git a/firmware/backlight.c b/firmware/backlight.c
index df13fa11ef..aac438c673 100644
--- a/firmware/backlight.c
+++ b/firmware/backlight.c
@@ -660,6 +660,10 @@ void backlight_set_brightness(int val)
 {
     /* set H300 brightness by changing the PWM
        accepts 0..15 but note that 0 and 1 give a black display! */
+
+    /* disable IRQs while bitbanging */
+    int old_irq_level = set_irq_level(HIGHEST_IRQ_LEVEL);
+
     val &= 0x0F;
     if(val<MIN_BRIGHTNESS_SETTING)
         val=MIN_BRIGHTNESS_SETTING;
@@ -670,9 +674,6 @@ void backlight_set_brightness(int val)
     /* enable PWM */
     val |= 0x01;
 
-    /* disable IRQs while bitbanging */
-    int old_irq_level = set_irq_level(HIGHEST_IRQ_LEVEL);
-
     pcf50606_write(0x35, val);
 
     /* enable IRQs again */