hwmon: (ds1621) use permission-specific DEVICE_ATTR variants
authorJulia Lawall <Julia.Lawall@lip6.fr>
Thu, 22 Dec 2016 12:04:38 +0000 (13:04 +0100)
committerGuenter Roeck <linux@roeck-us.net>
Mon, 2 Jan 2017 18:19:45 +0000 (10:19 -0800)
commit345d52fa37132b8fa281e77a18835515037fa877
treea9d7704965a8e1b32e224e23b879890fe698622a
parent0acf2a5f2a630754120a9951976ea5bf3f7b6d8f
hwmon: (ds1621) 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/ds1621.c