selftests/resctrl: Clean up resctrl features check

[ Upstream commit 2428673638 ]

Checking resctrl features call strcmp() to compare feature strings
(e.g. "mba", "cat" etc). The checkings are error prone and don't have
good coding style. Define the constant strings in macros and call
strncmp() to solve the potential issues.

Suggested-by: Shuah Khan <skhan@linuxfoundation.org>
Tested-by: Babu Moger <babu.moger@amd.com>
Signed-off-by: Fenghua Yu <fenghua.yu@intel.com>
Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Fenghua Yu 2021-03-17 02:22:38 +00:00 • committed by Greg Kroah-Hartman
commit cd29eef127
10 changed files with 41 additions and 35 deletions