hwmon: (it87) use permission-specific DEVICE_ATTR variants
authorJulia Lawall <Julia.Lawall@lip6.fr>
Thu, 22 Dec 2016 12:05:21 +0000 (13:05 +0100)
committerGuenter Roeck <linux@roeck-us.net>
Mon, 2 Jan 2017 18:19:45 +0000 (10:19 -0800)
commitddc64ae839500fd7db791af0d7c92323305a3d42
treeadfbcd1eab5acda98f5ccb2617daff133f946b21
parentfd5ddb813c019e9ab95913daf25db7a10fbe5f5d
hwmon: (it87) use permission-specific DEVICE_ATTR variants

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 <Julia.Lawall@lip6.fr>
[groeck: Updated description]
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
drivers/hwmon/it87.c