diff options
Diffstat (limited to 'firmware/target/arm/tatung/tpj1022/backlight-tpj1022.c')
-rw-r--r-- | firmware/target/arm/tatung/tpj1022/backlight-tpj1022.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/firmware/target/arm/tatung/tpj1022/backlight-tpj1022.c b/firmware/target/arm/tatung/tpj1022/backlight-tpj1022.c index 933ad5e930..a466cd93dd 100644 --- a/firmware/target/arm/tatung/tpj1022/backlight-tpj1022.c +++ b/firmware/target/arm/tatung/tpj1022/backlight-tpj1022.c @@ -28,17 +28,17 @@ void _backlight_on(void) { #if 0 - int level = set_irq_level(HIGHEST_IRQ_LEVEL); + int level = disable_irq_save(); pcf50606_write(0x38, 0xb0); /* Backlight ON, GPO1INV=1, GPO1ACT=011 */ - set_irq_level(level); + restore_irq(level); #endif } void _backlight_off(void) { #if 0 - int level = set_irq_level(HIGHEST_IRQ_LEVEL); + int level = disable_irq_save(); pcf50606_write(0x38, 0x80); /* Backlight OFF, GPO1INV=1, GPO1ACT=000 */ - set_irq_level(level); + restore_irq(level); #endif } |