intel_th: pti: Use sysfs_match_string() helper

Use sysfs_match_string() helper instead of open coded variant.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Alexander Shishkin <alexander.shishkin@linux.intel.com>
This commit is contained in:
Andy Shevchenko 2018-05-04 22:19:25 +03:00 • committed by Alexander Shishkin
commit 1d2ef028bf