diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2009-12-09 19:53:11 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-12-09 19:53:11 -0800 |
| commit | f71eaf68406cfee91b6a96bcdf7ce33dc78829c5 (patch) | |
| tree | 92a1663ae15d521f25849d28ebb4dfad10567892 /drivers/hwmon/f75375s.c | |
| parent | 78f1ae193d1662c22cfebb916e788e1ca896c0fe (diff) | |
| parent | 54fe4671aa5853ca88da72d67e969a3d8de6dcf6 (diff) | |
Merge branch 'hwmon-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jdelvare/staging
* 'hwmon-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jdelvare/staging: (41 commits)
hwmon: (adt7475) Add VID support for the ADT7476
hwmon: (adt7475) Add an entry in MAINTAINERS
hwmon: (adt7475) Add support for the ADT7476
hwmon: (adt7475) Voltage attenuators can be bypassed
hwmon: (adt7475) Print device information on probe
hwmon: (adt7475) Handle alternative pin functions
hwmon: (adt7475) Move sysfs files removal to a separate function
hwmon: (adt7475) Add support for the ADT7490
hwmon: (adt7475) Improve device detection
hwmon: (adt7475) Add missing static marker
hwmon: (adt7475) Rework voltage inputs handling
hwmon: (adt7475) Implement pwm_use_point2_pwm_at_crit
hwmon: (adt7475) New documentation
hwmon: (adt7475) Add support for the ADT7473
hwmon: (f71882fg) Add support for the f71889fg (version 2)
hwmon: (f71882fg) Fix sysfs file removal
hwmon: (f71882fg) Cleanup sysfs attr creation 2/2
hwmon: (f71882fg) Cleanup sysfs attr creation 1/2
hwmon: (thmc50) Stop using I2C_CLIENT_MODULE_PARM
hwmon: Add Freescale MC13783 ADC driver
...
Diffstat (limited to 'drivers/hwmon/f75375s.c')
| -rw-r--r-- | drivers/hwmon/f75375s.c | 32 |
1 files changed, 11 insertions, 21 deletions
diff --git a/drivers/hwmon/f75375s.c b/drivers/hwmon/f75375s.c index e2107e533ed..40dfbcd3f3f 100644 --- a/drivers/hwmon/f75375s.c +++ b/drivers/hwmon/f75375s.c @@ -681,30 +681,20 @@ static int f75375_detect(struct i2c_client *client, int kind, struct i2c_board_info *info) { struct i2c_adapter *adapter = client->adapter; - u8 version = 0; - const char *name = ""; - - if (kind < 0) { - u16 vendid = f75375_read16(client, F75375_REG_VENDOR); - u16 chipid = f75375_read16(client, F75375_CHIP_ID); - version = f75375_read8(client, F75375_REG_VERSION); - if (chipid == 0x0306 && vendid == 0x1934) { - kind = f75375; - } else if (chipid == 0x0204 && vendid == 0x1934) { - kind = f75373; - } else { - dev_err(&adapter->dev, - "failed,%02X,%02X,%02X\n", - chipid, version, vendid); - return -ENODEV; - } - } + u16 vendid, chipid; + u8 version; + const char *name; - if (kind == f75375) { + vendid = f75375_read16(client, F75375_REG_VENDOR); + chipid = f75375_read16(client, F75375_CHIP_ID); + if (chipid == 0x0306 && vendid == 0x1934) name = "f75375"; - } else if (kind == f75373) { + else if (chipid == 0x0204 && vendid == 0x1934) name = "f75373"; - } + else + return -ENODEV; + + version = f75375_read8(client, F75375_REG_VERSION); dev_info(&adapter->dev, "found %s version: %02X\n", name, version); strlcpy(info->type, name, I2C_NAME_SIZE); |