Lines Matching defs:buf
76 u8 buf[I2C_SMBUS_BLOCK_MAX + 1];
93 buf);
100 return buf[1] << 8 | buf[0];
102 return buf[3] << 8 | buf[2];
104 return buf[5] << 8 | buf[4];
277 u8 buf[I2C_SMBUS_BLOCK_MAX + 1];
281 ret = i2c_smbus_read_block_data(client, PMBUS_IC_DEVICE_ID, buf);
289 if (!strncmp(buf, "MAX16500", 8) || !strncmp(buf, "MAX16508", 8)) {
291 } else if (!strncmp(buf, "MAX16600", 8)) {
293 } else if (!strncmp(buf, "MAX16601", 8)) {
295 } else if (!strncmp(buf, "MAX16602", 8)) {
298 buf[ret] = '\0';
299 dev_err(dev, "Unsupported chip '%s'\n", buf);