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Merge branch 'hwmon-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jdelvare/staging

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* '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
  ...
This commit is contained in:
Linus Torvalds
2009-12-09 19:53:11 -08:00
parent 78f1ae193d 54fe4671aa
commit f71eaf6840
58 changed files with 2288 additions and 1711 deletions
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32
drivers/hwmon/lm93.c
View File

@@ -2505,34 +2505,24 @@ static int lm93_detect(struct i2c_client *client, int kind,
struct i2c_board_info *info)
{
struct i2c_adapter *adapter = client->adapter;
int mfr, ver;
if (!i2c_check_functionality(adapter, LM93_SMBUS_FUNC_MIN))
return -ENODEV;
/* detection */
if (kind < 0) {
int mfr = lm93_read_byte(client, LM93_REG_MFR_ID);
if (mfr != 0x01) {
dev_dbg(&adapter->dev,"detect failed, "
"bad manufacturer id 0x%02x!\n", mfr);
return -ENODEV;
}
mfr = lm93_read_byte(client, LM93_REG_MFR_ID);
if (mfr != 0x01) {
dev_dbg(&adapter->dev,
"detect failed, bad manufacturer id 0x%02x!\n", mfr);
return -ENODEV;
}
if (kind <= 0) {
int ver = lm93_read_byte(client, LM93_REG_VER);
if ((ver == LM93_MFR_ID) || (ver == LM93_MFR_ID_PROTOTYPE)) {
kind = lm93;
} else {
dev_dbg(&adapter->dev,"detect failed, "
"bad version id 0x%02x!\n", ver);
if (kind == 0)
dev_dbg(&adapter->dev,
"(ignored 'force' parameter)\n");
return -ENODEV;
}
ver = lm93_read_byte(client, LM93_REG_VER);
if (ver != LM93_MFR_ID && ver != LM93_MFR_ID_PROTOTYPE) {
dev_dbg(&adapter->dev,
"detect failed, bad version id 0x%02x!\n", ver);
return -ENODEV;
}
strlcpy(info->type, "lm93", I2C_NAME_SIZE);