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Diffstat (limited to 'tools/intel_backlight.c')
-rw-r--r--tools/intel_backlight.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/tools/intel_backlight.c b/tools/intel_backlight.c
index 067fd418..edf06022 100644
--- a/tools/intel_backlight.c
+++ b/tools/intel_backlight.c
@@ -38,9 +38,10 @@
int main(int argc, char** argv)
{
+ struct intel_mmio_data mmio_data;
uint32_t current, max;
- intel_mmio_use_pci_bar(intel_get_pci_device());
+ intel_mmio_use_pci_bar(&mmio_data, intel_get_pci_device());
current = INREG(BLC_PWM_CPU_CTL) & BACKLIGHT_DUTY_CYCLE_MASK;
max = INREG(BLC_PWM_PCH_CTL2) >> 16;