30 	mutex_lock(&sl->master->bus_mutex);  in w1_reg_a8_v8_read()
32 		w1_write_8(sl->master, W1_CMD_READ_DATA);  in w1_reg_a8_v8_read()
33 		w1_write_8(sl->master, reg);  in w1_reg_a8_v8_read()
34 		*val = w1_read_8(sl->master);  in w1_reg_a8_v8_read()
38 	mutex_unlock(&sl->master->bus_mutex);  in w1_reg_a8_v8_read()
52 	mutex_lock(&sl->master->bus_mutex);  in w1_reg_a8_v8_write()
54 		w1_write_8(sl->master, W1_CMD_WRITE_DATA);  in w1_reg_a8_v8_write()
55 		w1_write_8(sl->master, reg);  in w1_reg_a8_v8_write()
56 		w1_write_8(sl->master, val);  in w1_reg_a8_v8_write()
60 	mutex_unlock(&sl->master->bus_mutex);  in w1_reg_a8_v8_write()
79 	mutex_lock(&sl->master->bus_mutex);  in w1_reg_a8_v16_read()
81 		w1_write_8(sl->master, W1_CMD_READ_DATA);  in w1_reg_a8_v16_read()
82 		w1_write_8(sl->master, reg);  in w1_reg_a8_v16_read()
83 		*val = w1_read_8(sl->master);  in w1_reg_a8_v16_read()
84 		*val |= w1_read_8(sl->master)<<8;  in w1_reg_a8_v16_read()
88 	mutex_unlock(&sl->master->bus_mutex);  in w1_reg_a8_v16_read()
103 	mutex_lock(&sl->master->bus_mutex);  in w1_reg_a8_v16_write()
105 		w1_write_8(sl->master, W1_CMD_WRITE_DATA);  in w1_reg_a8_v16_write()
106 		w1_write_8(sl->master, reg);  in w1_reg_a8_v16_write()
107 		w1_write_8(sl->master, val & 0x00FF);  in w1_reg_a8_v16_write()
108 		w1_write_8(sl->master, val>>8 & 0x00FF);  in w1_reg_a8_v16_write()
112 	mutex_unlock(&sl->master->bus_mutex);  in w1_reg_a8_v16_write()
131 	mutex_lock(&sl->master->bus_mutex);  in w1_reg_a16_v16_read()
133 		w1_write_8(sl->master, W1_CMD_READ_DATA);  in w1_reg_a16_v16_read()
134 		w1_write_8(sl->master, reg & 0x00FF);  in w1_reg_a16_v16_read()
135 		w1_write_8(sl->master, reg>>8 & 0x00FF);  in w1_reg_a16_v16_read()
136 		*val = w1_read_8(sl->master);  in w1_reg_a16_v16_read()
137 		*val |= w1_read_8(sl->master)<<8;  in w1_reg_a16_v16_read()
141 	mutex_unlock(&sl->master->bus_mutex);  in w1_reg_a16_v16_read()
156 	mutex_lock(&sl->master->bus_mutex);  in w1_reg_a16_v16_write()
158 		w1_write_8(sl->master, W1_CMD_WRITE_DATA);  in w1_reg_a16_v16_write()
159 		w1_write_8(sl->master, reg & 0x00FF);  in w1_reg_a16_v16_write()
160 		w1_write_8(sl->master, reg>>8 & 0x00FF);  in w1_reg_a16_v16_write()
161 		w1_write_8(sl->master, val & 0x00FF);  in w1_reg_a16_v16_write()
162 		w1_write_8(sl->master, val>>8 & 0x00FF);  in w1_reg_a16_v16_write()
166 	mutex_unlock(&sl->master->bus_mutex);  in w1_reg_a16_v16_write()