2 files changed, 9 insertions, 9 deletions

diff --git a/firmware/target/arm/ipod/backlight-nano_video.c b/firmware/target/arm/ipod/backlight-nano_video.c
index 6d77e2bd03..647bab9ac6 100644
--- a/firmware/target/arm/ipod/backlight-nano_video.c
+++ b/firmware/target/arm/ipod/backlight-nano_video.c
@@ -43,11 +43,11 @@ void _backlight_set_brightness(int val)
     {
         do
         {
-            oldlevel = set_irq_level(HIGHEST_IRQ_LEVEL);
+            oldlevel = disable_irq_save();
             GPIO_CLEAR_BITWISE(GPIOD_OUTPUT_VAL, 0x80);
             udelay(10);
             GPIO_SET_BITWISE(GPIOD_OUTPUT_VAL, 0x80);
-            set_irq_level(oldlevel);
+            restore_irq(oldlevel);
             udelay(10);
         }
         while (++current_dim < val);
@@ -56,11 +56,11 @@ void _backlight_set_brightness(int val)
     {
         do
         {
-            oldlevel = set_irq_level(HIGHEST_IRQ_LEVEL);
+            oldlevel = disable_irq_save();
             GPIO_CLEAR_BITWISE(GPIOD_OUTPUT_VAL, 0x80);
             udelay(200);
             GPIO_SET_BITWISE(GPIOD_OUTPUT_VAL, 0x80);
-            set_irq_level(oldlevel);
+            restore_irq(oldlevel);
             udelay(10);
         }
         while (--current_dim > val);
diff --git a/firmware/target/arm/ipod/video/lcd-video.c b/firmware/target/arm/ipod/video/lcd-video.c
index d0c82e905c..0e1b072917 100644
--- a/firmware/target/arm/ipod/video/lcd-video.c
+++ b/firmware/target/arm/ipod/video/lcd-video.c
@@ -110,7 +110,7 @@ static void bcm_setup_rect(unsigned x, unsigned y,
 #ifndef BOOTLOADER
 static void lcd_tick(void)
 {
-    /* No set_irq_level - already in interrupt context */
+    /* No core level interrupt mask - already in interrupt context */
 #if NUM_CORES > 1
     corelock_lock(&lcd_state.cl);
 #endif
@@ -143,7 +143,7 @@ static void lcd_tick(void)
 
 static inline void lcd_block_tick(void)
 {
-    int oldlevel = set_irq_level(HIGHEST_IRQ_LEVEL);
+    int oldlevel = disable_irq_save();
 
 #if NUM_CORES > 1
     corelock_lock(&lcd_state.cl);
@@ -152,14 +152,14 @@ static inline void lcd_block_tick(void)
 #else
     lcd_state.blocked = true;
 #endif
-    set_irq_level(oldlevel);
+    restore_irq(oldlevel);
 }
 
 static void lcd_unblock_and_update(void)
 {
     unsigned data;
     bool bcm_is_busy;
-    int oldlevel = set_irq_level(HIGHEST_IRQ_LEVEL);
+    int oldlevel = disable_irq_save();
 
 #if NUM_CORES > 1
     corelock_lock(&lcd_state.cl);
@@ -184,7 +184,7 @@ static void lcd_unblock_and_update(void)
 #if NUM_CORES > 1
     corelock_unlock(&lcd_state.cl);
 #endif
-    set_irq_level(oldlevel);
+    restore_irq(oldlevel);
 }
 
 #else /* BOOTLOADER */