24 	if (ret < 0)  in pm860x_reg_read()
92 						.flags = 0,  in read_device()
98 						.len = 0,  in read_device()
102 	int num = 1, ret = 0;  in read_device()
106 	msgbuf0[0] = (unsigned char)reg;	/* command */  in read_device()
110 	if (bytes > 0)  in read_device()
114 	if (ret < 0)  in read_device()
116 	return 0;  in read_device()
127 	buf[0] = (unsigned char)reg;  in write_device()
130 	msg.flags = 0;  in write_device()
135 	if (ret < 0)  in write_device()
137 	return 0;  in write_device()
147 	read_device(i2c, 0xFA, 0, &zero);  in pm860x_page_reg_write()
148 	read_device(i2c, 0xFB, 0, &zero);  in pm860x_page_reg_write()
149 	read_device(i2c, 0xFF, 0, &zero);  in pm860x_page_reg_write()
151 	read_device(i2c, 0xFE, 0, &zero);  in pm860x_page_reg_write()
152 	read_device(i2c, 0xFC, 0, &zero);  in pm860x_page_reg_write()
161 	unsigned char zero = 0;  in pm860x_page_bulk_read()
165 	read_device(i2c, 0xfa, 0, &zero);  in pm860x_page_bulk_read()
166 	read_device(i2c, 0xfb, 0, &zero);  in pm860x_page_bulk_read()
167 	read_device(i2c, 0xff, 0, &zero);  in pm860x_page_bulk_read()
169 	read_device(i2c, 0xFE, 0, &zero);  in pm860x_page_bulk_read()
170 	read_device(i2c, 0xFC, 0, &zero);  in pm860x_page_bulk_read()