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authorPeng Fan <peng.fan@nxp.com>2024-09-19 15:08:11 +0300
committerShuah Khan <skhan@linuxfoundation.org>2024-09-30 18:40:30 +0300
commitc0dd6507ab20066f39993065a73d2687b97a848d (patch)
treee5bb52c2c4c1971854871b7f460ed8f98e631c22 /tools/perf/scripts/python/libxed.py
parent7043a9f77c2ad8e937850fce6f95ab66592d624a (diff)
downloadlinux-c0dd6507ab20066f39993065a73d2687b97a848d.tar.xz
pm: cpupower: bench: print config file path when open cpufreq-bench.conf fails
Print out the config file path when fopen failed. It will be easy for users to know where to create the file. Since we are here, use strerror to drop the usage of perror. Signed-off-by: Peng Fan <peng.fan@nxp.com> Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>
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