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path: root/drivers/gpu/drm/i915/intel_i2c.c
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Diffstat (limited to 'drivers/gpu/drm/i915/intel_i2c.c')
-rw-r--r--drivers/gpu/drm/i915/intel_i2c.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpu/drm/i915/intel_i2c.c b/drivers/gpu/drm/i915/intel_i2c.c
index 8f5c0d33ea00..d2d493a24e65 100644
--- a/drivers/gpu/drm/i915/intel_i2c.c
+++ b/drivers/gpu/drm/i915/intel_i2c.c
@@ -126,7 +126,7 @@ static void set_clock(void *data, int state_high)
126 GPIO_CLOCK_VAL_MASK; 126 GPIO_CLOCK_VAL_MASK;
127 127
128 I915_WRITE_NOTRACE(gpio->reg, reserved | clock_bits); 128 I915_WRITE_NOTRACE(gpio->reg, reserved | clock_bits);
129 POSTING_READ_NOTRACE(gpio->reg); 129 POSTING_READ(gpio->reg);
130} 130}
131 131
132static void set_data(void *data, int state_high) 132static void set_data(void *data, int state_high)
@@ -143,7 +143,7 @@ static void set_data(void *data, int state_high)
143 GPIO_DATA_VAL_MASK; 143 GPIO_DATA_VAL_MASK;
144 144
145 I915_WRITE_NOTRACE(gpio->reg, reserved | data_bits); 145 I915_WRITE_NOTRACE(gpio->reg, reserved | data_bits);
146 POSTING_READ_NOTRACE(gpio->reg); 146 POSTING_READ(gpio->reg);
147} 147}
148 148
149static struct i2c_adapter * 149static struct i2c_adapter *