kernel/linux.git/drivers/hwmon/ds1621.c, branch linux-4.16.y

hwmon: (ds1621) use permission-specific DEVICE_ATTR variants

2017-01-02T18:19:45+00:00

Use DEVICE_ATTR_RO for read only attributes and DEVICE_ATTR_RW for read/write attributes. This simplifies the source code, improves readbility, and reduces the chance of inconsistencies. The conversion was done automatically using coccinelle. It was validated by compiling both the old and the new source code and comparing its text, data, and bss size. Signed-off-by: Julia Lawall [groeck: Updated description] Signed-off-by: Guenter Roeck

hwmon: (ds1621) Update zbits after conversion rate change

2014-08-28T18:18:47+00:00

After the conversion rate is changed, the zbits are not updated, but should be, since they are used later in the set_temp function. Fixes: a50d9a4d9ad3 ("hwmon: (ds1621) Fix temperature rounding operations") Reported-by: Murat Ilsever Signed-off-by: Robert Coulson Cc: stable@vger.kernel.org Signed-off-by: Guenter Roeck

Update Jean Delvare's e-mail address

2014-01-29T19:40:08+00:00

Signed-off-by: Jean Delvare

hwmon: (ds1621) fix coccinelle warnings

2013-10-18T16:11:59+00:00

drivers/hwmon/ds1621.c:381:1-3: WARNING: PTR_RET can be used Use PTR_ERR_OR_ZERO rather than if(IS_ERR(...)) + PTR_ERR Generated by: coccinelle/api/ptr_ret.cocci CC: Guenter Roeck Signed-off-by: Fengguang Wu Signed-off-by: Guenter Roeck

hwmon: (ds1621) Convert to use devm_hwmon_device_register_with_groups

2013-10-13T23:16:28+00:00

Also use new macro __ATTRIBUTE_GROUPS to declare attribute groups. Signed-off-by: Guenter Roeck

hwmon: (ds1621) Convert to use hwmon_device_register_with_groups

2013-10-13T23:16:27+00:00

Signed-off-by: Guenter Roeck

hwmon: (ds1621) Fix temperature rounding operations

2013-06-28T13:43:55+00:00

Commit "hwmon: (ds1621) Add ds1721 chip support" broke rounding for chips or configurations with less than 12 bit resolution. Tested-by: Jean Delvare Acked-by: Jean Delvare Signed-off-by: Guenter Roeck

hwmon: (ds1621) Add DS1731 chip support to ds1621 driver

2013-06-27T17:30:43+00:00

These changes add DS1731 chip support to the ds1621 driver, Kconfig, and documentation. Signed-off-by: Robert Coulson Signed-off-by: Guenter Roeck

hwmon: (ds1621) Remove detect function

2013-06-27T17:29:02+00:00

Due to a lack of device and vendor identification registers, the Dallas/Maxim DS16xx devices cannot be uniquely detected, sometimes resulting in false positives. Therefore, the detect function is being removed in favor of explicit device instantiation. Signed-off-by: Robert Coulson Acked-by: Jean Delvare Signed-off-by: Guenter Roeck

hwmon: (ds1621) Add ds1631 chip support to ds1621 driver and documentation

2013-06-27T17:29:02+00:00

Add definitions, information, and code for ds1631 chip support to the ds1621 driver. Signed-off-by: Robert Coulson Signed-off-by: Guenter Roeck