[-next PATCH 3/4] treewide: Use DEVICE_ATTR_RO

[Robert Jarzmik]

"Rafael J. Wysocki" <rjw at rjwysocki.net> writes:

> On Tuesday, December 19, 2017 7:15:08 PM CET Joe Perches wrote:
>> Convert DEVICE_ATTR uses to DEVICE_ATTR_RO where possible.
>> 
>> Done with perl script:
>> 
>> $ git grep -w --name-only DEVICE_ATTR | \
>>   xargs perl -i -e 'local $/; while (<>) { s/\bDEVICE_ATTR\s*\(\s*(\w+)\s*,\s*\(?(?:\s*S_IRUGO\s*|\s*0444\s*)\)?\s*,\s*\1_show\s*,\s*NULL\s*\)/DEVICE_ATTR_RO(\1)/g; print;}'
>> 
>> Signed-off-by: Joe Perches <joe at perches.com>
>> ---
>>  arch/arm/mach-pxa/sharpsl_pm.c                       |  4 ++--

For mach-pxa:
Acked-by: Robert Jarzmik <robert.jarzmik at free.fr>

Cheers.

--
Robert