hwmon: (vt8231) use permission-specific DEVICE_ATTR variants
authorJulia Lawall <Julia.Lawall@lip6.fr>
Thu, 22 Dec 2016 12:05:18 +0000 (13:05 +0100)
committerGuenter Roeck <linux@roeck-us.net>
Mon, 2 Jan 2017 18:19:45 +0000 (10:19 -0800)
commitd5034db6cc1935b1fc8836f887bec034c5e0550e
tree6a7706bf5bc3d89e26eaa4bedc51938e66eb62da
parent329beb71fd666017c057b2682aeab7fc04c01a63
hwmon: (vt8231) 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/vt8231.c