23 	struct mutex data_mutex;  member
32 	mutex_lock(&state->data_mutex);  in dtt200u_fe_read_status()
38 		mutex_unlock(&state->data_mutex);  in dtt200u_fe_read_status()
55 	mutex_unlock(&state->data_mutex);  in dtt200u_fe_read_status()
64 	mutex_lock(&state->data_mutex);  in dtt200u_fe_read_ber()
71 	mutex_unlock(&state->data_mutex);  in dtt200u_fe_read_ber()
80 	mutex_lock(&state->data_mutex);  in dtt200u_fe_read_unc_blocks()
87 	mutex_unlock(&state->data_mutex);  in dtt200u_fe_read_unc_blocks()
96 	mutex_lock(&state->data_mutex);  in dtt200u_fe_read_signal_strength()
103 	mutex_unlock(&state->data_mutex);  in dtt200u_fe_read_signal_strength()
112 	mutex_lock(&state->data_mutex);  in dtt200u_fe_read_snr()
119 	mutex_unlock(&state->data_mutex);  in dtt200u_fe_read_snr()
128 	mutex_lock(&state->data_mutex);  in dtt200u_fe_init()
132 	mutex_unlock(&state->data_mutex);  in dtt200u_fe_init()
157 	mutex_lock(&state->data_mutex);  in dtt200u_fe_set_frontend()
186 	mutex_unlock(&state->data_mutex);  in dtt200u_fe_set_frontend()
219 	mutex_init(&state->data_mutex);  in dtt200u_fe_attach()