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cpufreq: intel_pstate: use match_string() helper
authorXie Yisheng <xieyisheng1@huawei.com>
Thu, 31 May 2018 11:11:15 +0000 (19:11 +0800)
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>
Mon, 2 Jul 2018 09:25:40 +0000 (11:25 +0200)
commit1111b7836c80ec4094318e1dfb3a5abe6df95afb
treee814b5d549bf4f61f5b04c9809f14a8541f90370
parent021c91791a5e7e85c567452f1be3e4c2c6cb6063
cpufreq: intel_pstate: use match_string() helper

match_string() returns the index of an array for a matching string,
which can be used instead of open coded variant.

Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Signed-off-by: Yisheng Xie <xieyisheng1@huawei.com>
Acked-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
drivers/cpufreq/intel_pstate.c