unlock_bus        611 drivers/gpu/drm/amd/amdgpu/smu_v11_0_i2c.c static void unlock_bus(struct i2c_adapter *i2c, unsigned int flags)
unlock_bus       1001 drivers/gpu/drm/drm_dp_helper.c static void unlock_bus(struct i2c_adapter *i2c, unsigned int flags)