diff options
| author | Jean Delvare <khali@linux-fr.org> | 2007-11-30 23:52:44 +0100 |
|---|---|---|
| committer | Mark M. Hoffman <mhoffman@lightlink.com> | 2008-02-07 20:39:43 -0500 |
| commit | 293c09971631d22f8e91402f58955ccaada9dbde (patch) | |
| tree | c5cdf121b455df519cc18f4daeefdaf112df3c91 /drivers/hwmon/w83781d.c | |
| parent | 05663368d2138c14fa1b9aa8eeca4ca9a33d7c77 (diff) | |
| download | lwn-293c09971631d22f8e91402f58955ccaada9dbde.tar.gz lwn-293c09971631d22f8e91402f58955ccaada9dbde.zip | |
hwmon: (w83781d) Misc cleanups
* Drop unused defines
* Drop unused driver ID
* Remove trailing whitespace
Signed-off-by: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Mark M. Hoffman <mhoffman@lightlink.com>
Diffstat (limited to 'drivers/hwmon/w83781d.c')
| -rw-r--r-- | drivers/hwmon/w83781d.c | 13 |
1 files changed, 4 insertions, 9 deletions
diff --git a/drivers/hwmon/w83781d.c b/drivers/hwmon/w83781d.c index 8d4d1acbf650..7421f6ea53e1 100644 --- a/drivers/hwmon/w83781d.c +++ b/drivers/hwmon/w83781d.c @@ -151,10 +151,6 @@ static const u8 BIT_SCFG2[] = { 0x10, 0x20, 0x40 }; #define W83781D_DEFAULT_BETA 3435 -/* RT Table registers */ -#define W83781D_REG_RT_IDX 0x50 -#define W83781D_REG_RT_VAL 0x51 - /* Conversions */ #define IN_TO_REG(val) SENSORS_LIMIT(((val) + 8) / 16, 0, 255) #define IN_FROM_REG(val) ((val) * 16) @@ -269,7 +265,6 @@ static struct i2c_driver w83781d_driver = { .driver = { .name = "w83781d", }, - .id = I2C_DRIVERID_W83781D, .attach_adapter = w83781d_attach_adapter, .detach_client = w83781d_detach_client, }; @@ -694,7 +689,7 @@ store_fan_div(struct device *dev, struct device_attribute *da, unsigned long val = simple_strtoul(buf, NULL, 10); mutex_lock(&data->update_lock); - + /* Save fan_min */ min = FAN_FROM_REG(data->fan_min[nr], DIV_FROM_REG(data->fan_div[nr])); @@ -1000,7 +995,7 @@ ERROR_SC_0: #define IN_UNIT_ATTRS(X) \ &sensor_dev_attr_in##X##_input.dev_attr.attr, \ &sensor_dev_attr_in##X##_min.dev_attr.attr, \ - &sensor_dev_attr_in##X##_max.dev_attr.attr, \ + &sensor_dev_attr_in##X##_max.dev_attr.attr, \ &sensor_dev_attr_in##X##_alarm.dev_attr.attr, \ &sensor_dev_attr_in##X##_beep.dev_attr.attr @@ -1441,9 +1436,9 @@ w83781d_isa_remove(struct platform_device *pdev) } /* The SMBus locks itself, usually, but nothing may access the Winbond between - bank switches. ISA access must always be locked explicitly! + bank switches. ISA access must always be locked explicitly! We ignore the W83781D BUSY flag at this moment - it could lead to deadlocks, - would slow down the W83781D access and should not be necessary. + would slow down the W83781D access and should not be necessary. There are some ugly typecasts here, but the good news is - they should nowhere else be necessary! */ static int |