platform/x86: dell-laptop: Re-use DEFINE_SHOW_ATTRIBUTE() macro
authorAndy Shevchenko <andriy.shevchenko@linux.intel.com>
Mon, 22 Jan 2018 16:05:44 +0000 (18:05 +0200)
committerAndy Shevchenko <andriy.shevchenko@linux.intel.com>
Wed, 7 Feb 2018 10:50:22 +0000 (12:50 +0200)
commitb04eb8aaab8d0eef224247075528c7545fd2a50c
tree769289db88e7e4f0006a88076aaaed589e0009fb
parenta08f06bb7a0743a7fc8d571899c93d882468096e
platform/x86: dell-laptop: Re-use DEFINE_SHOW_ATTRIBUTE() macro

...instead of open coding file operations followed by custom ->open()
callbacks per each attribute.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
drivers/platform/x86/dell-laptop.c