Lines Matching refs:ctrl
32 unsigned char ctrl; member
46 #define get_ctrl(x) ((struct pcf8583 *)i2c_get_clientdata(x))->ctrl
118 static int pcf8583_get_ctrl(struct i2c_client *client, unsigned char *ctrl) in pcf8583_get_ctrl() argument
120 *ctrl = get_ctrl(client); in pcf8583_get_ctrl()
124 static int pcf8583_set_ctrl(struct i2c_client *client, unsigned char *ctrl) in pcf8583_set_ctrl() argument
129 buf[1] = *ctrl; in pcf8583_set_ctrl()
130 set_ctrl(client, *ctrl); in pcf8583_set_ctrl()
178 unsigned char ctrl, year[2]; in pcf8583_rtc_read_time() local
189 pcf8583_get_ctrl(client, &ctrl); in pcf8583_rtc_read_time()
190 if (ctrl & (CTRL_STOP | CTRL_HOLD)) { in pcf8583_rtc_read_time()
191 unsigned char new_ctrl = ctrl & ~(CTRL_STOP | CTRL_HOLD); in pcf8583_rtc_read_time()
194 ctrl, new_ctrl); in pcf8583_rtc_read_time()