867 static int gc2155_write_reg(struct i2c_client *client, u8 reg, u8 val)  in gc2155_write_reg()  function
884 		ret = gc2155_write_reg(client, regs[i].addr, regs[i].val);  in gc2155_write_array()
942 		ret = gc2155_write_reg(client, 0xfe, 0x00);  in gc2155_aec_ctrl()
943 		ret |= gc2155_write_reg(client, 0xb6, 0x00);  in gc2155_aec_ctrl()
944 		ret |= gc2155_write_reg(client, 0x03, shutter_h);  in gc2155_aec_ctrl()
945 		ret |= gc2155_write_reg(client, 0x04, shutter_l);  in gc2155_aec_ctrl()
946 		ret |= gc2155_write_reg(client, 0x82, 0xfa);  in gc2155_aec_ctrl()
947 		ret |= gc2155_write_reg(client, 0xb6, 0x01);  in gc2155_aec_ctrl()
953 		ret = gc2155_write_reg(client, 0xfe, 0x00);  in gc2155_aec_ctrl()
954 		ret |= gc2155_write_reg(client, 0xb6, 0x00);  in gc2155_aec_ctrl()
955 		ret |= gc2155_write_reg(client, 0x82, 0xf8);  in gc2155_aec_ctrl()
979 		ret |= gc2155_write_reg(client, 0x03, ((shutter >> 8) & 0x1f));  in gc2155_aec_ctrl()
980 		ret |= gc2155_write_reg(client, 0x04, (shutter & 0xff));  in gc2155_aec_ctrl()
1262 	ret = gc2155_write_reg(client, 0xf2, val);  in gc2155_s_stream()