Searched refs:dc_hw_i2c_mutex (Results 1 – 3 of 3) sorted by relevance
125 mutex_lock(&rdev->dc_hw_i2c_mutex); in pre_xfer()133 mutex_unlock(&rdev->dc_hw_i2c_mutex); in pre_xfer()348 mutex_lock(&rdev->dc_hw_i2c_mutex); in r100_hw_i2c_xfer()581 mutex_unlock(&rdev->dc_hw_i2c_mutex); in r100_hw_i2c_xfer()601 mutex_lock(&rdev->dc_hw_i2c_mutex); in r500_hw_i2c_xfer()817 mutex_unlock(&rdev->dc_hw_i2c_mutex); in r500_hw_i2c_xfer()
1425 mutex_init(&rdev->dc_hw_i2c_mutex); in radeon_device_init()1715 mutex_destroy(&rdev->dc_hw_i2c_mutex); in radeon_device_fini()
2478 struct mutex dc_hw_i2c_mutex; /* display controller hw i2c mutex */ member