diff options
Diffstat (limited to 'firmware/target/coldfire/iriver/h300/adc-h300.c')
-rw-r--r-- | firmware/target/coldfire/iriver/h300/adc-h300.c | 4 |
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; } |