power: fix closing frequency file
authorAnatoly Burakov <anatoly.burakov@intel.com>
Wed, 14 Apr 2021 10:07:00 +0000 (10:07 +0000)
committerThomas Monjalon <thomas@monjalon.net>
Thu, 15 Apr 2021 21:53:39 +0000 (23:53 +0200)
commit2414ce9b7b1770be2a5f406a1862589ebdef0315
treeb85746a26f7fccfa8662e83bc3e6bfecd0ff125d
parent64f22b91c6694e71a5163e7f33a55655fd260f90
power: fix closing frequency file

Currently, we open the system base frequency file, but never close it,
which results in a memory leak.

Coverity issue: 369693
Fixes: 8a5febaac4f7 ("power: fix P-state base frequency handling")

Signed-off-by: Anatoly Burakov <anatoly.burakov@intel.com>
Acked-by: Reshma Pattan <reshma.pattan@intel.com>
lib/librte_power/power_pstate_cpufreq.c