diff options
| author | Guenter Roeck <guenter.roeck@ericsson.com> | 2011-09-01 08:34:31 -0700 |
|---|---|---|
| committer | Guenter Roeck <guenter.roeck@ericsson.com> | 2011-10-24 11:09:39 -0700 |
| commit | 179144a0d4128e7588b3d613a14807402f5e7c37 (patch) | |
| tree | 996869256838ba759495d1a1331ffcddba94b1bd /drivers/hwmon/pmbus/ucd9000.c | |
| parent | ced29d422557feb4230ea6b0067f1e24c5bd83f7 (diff) | |
hwmon: (pmbus) Replace EINVAL return codes with more appropriate errors
EINVAL was over-used in the code. Replace it with more appropriate errors.
Signed-off-by: Guenter Roeck <guenter.roeck@ericsson.com>
Reviewed-by: Robert Coulson <robert.coulson@ericsson.com>
Diffstat (limited to 'drivers/hwmon/pmbus/ucd9000.c')
| -rw-r--r-- | drivers/hwmon/pmbus/ucd9000.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/hwmon/pmbus/ucd9000.c b/drivers/hwmon/pmbus/ucd9000.c index 640a9c9de7f8..1536db6543f0 100644 --- a/drivers/hwmon/pmbus/ucd9000.c +++ b/drivers/hwmon/pmbus/ucd9000.c @@ -75,7 +75,7 @@ static int ucd9000_read_byte_data(struct i2c_client *client, int page, int reg) switch (reg) { case PMBUS_FAN_CONFIG_12: if (page) - return -EINVAL; + return -ENXIO; ret = ucd9000_get_fan_config(client, 0); if (ret < 0) @@ -89,7 +89,7 @@ static int ucd9000_read_byte_data(struct i2c_client *client, int page, int reg) break; case PMBUS_FAN_CONFIG_34: if (page) - return -EINVAL; + return -ENXIO; ret = ucd9000_get_fan_config(client, 2); if (ret < 0) |