1 files changed, 2 insertions, 2 deletions

diff --git a/firmware/target/coldfire/iriver/h300/adc-h300.c b/firmware/target/coldfire/iriver/h300/adc-h300.c
index b13d0c73cc..efe5a9d746 100644
--- a/firmware/target/coldfire/iriver/h300/adc-h300.c
+++ b/firmware/target/coldfire/iriver/h300/adc-h300.c
@@ -34,7 +34,7 @@ static int adcc2_parms[] =
 
 unsigned short adc_scan(int channel)
 {
-    int level = set_irq_level(HIGHEST_IRQ_LEVEL);
+    int level = disable_irq_save();
     unsigned data;
 
     pcf50606_write(0x2f, adcc2_parms[channel]);
@@ -43,6 +43,6 @@ unsigned short adc_scan(int channel)
     if (channel == ADC_BATTERY)
         data = (data << 2) | (pcf50606_read(0x31) & 0x03);
 
-    set_irq_level(level);
+    restore_irq(level);
     return data;
 }