diff options
| author |   Zhang Rui <rui.zhang@intel.com> | 2022-08-20 23:58:24 +0800 |
|---|---|---|
| committer |   Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com> | 2022-09-15 11:16:05 -0700 |
| commit | 3ba6a27566a53030b3013f9f841ba5889a344cb8 (patch) | |
| tree | 86f1d5ca83d57e792b2c478d812800ef5a8a6e20 /tools/power/x86/intel-speed-select/isst-daemon.c | |
| parent | tools/power/x86/intel-speed-select: Do not export get_physical_id (diff) | |
| download | linux-dev-3ba6a27566a53030b3013f9f841ba5889a344cb8.tar.xz linux-dev-3ba6a27566a53030b3013f9f841ba5889a344cb8.zip | |
tools/power/x86/intel-speed-select: Enforce isst_id value
Enforce the pkg/die value in struct isst_id are either -1 or a valid
value.
This helps avoid inconsistent or redundant checks.
Signed-off-by: Zhang Rui <rui.zhang@intel.com>
Signed-off-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
Diffstat (limited to '')
| -rw-r--r-- | tools/power/x86/intel-speed-select/isst-daemon.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/power/x86/intel-speed-select/isst-daemon.c b/tools/power/x86/intel-speed-select/isst-daemon.c index c5d978ecc443..0699137c0901 100644 --- a/tools/power/x86/intel-speed-select/isst-daemon.c +++ b/tools/power/x86/intel-speed-select/isst-daemon.c @@ -39,7 +39,7 @@ void process_level_change(struct isst_id *id) time_t tm; int ret; - if (id->pkg >= MAX_PACKAGE_COUNT || id->die >= MAX_DIE_PER_PACKAGE) { + if (id->pkg < 0 || id->die < 0) { debug_printf("Invalid package/die info for cpu:%d\n", id->cpu); return; } |