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| author | Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com> | 2022-05-11 10:12:08 -0700 |
|---|---|---|
| committer | Hans de Goede <hdegoede@redhat.com> | 2022-05-12 15:37:53 +0200 |
| commit | 9230a2ac2b47c443e3f0be512d439e811356fab2 (patch) | |
| tree | dd725e3581a97b25d6ee2bc0de5ec39414718292 /tools/power | |
| parent | 2da6391dfc2aa4c5ef97fe94d2173e87a7bfb534 (diff) | |
| download | linux-9230a2ac2b47c443e3f0be512d439e811356fab2.tar.gz linux-9230a2ac2b47c443e3f0be512d439e811356fab2.tar.bz2 linux-9230a2ac2b47c443e3f0be512d439e811356fab2.zip | |
tools/power/x86/intel-speed-select: Fix warning for perf_cap.cpu
Initialize perf_cap struct to avoid warning:
CC hfi-events.o
In function ‘process_hfi_event’,
inlined from ‘handle_event’ at hfi-events.c:220:5:
hfi-events.c:184:9: warning: ‘perf_cap.cpu’ may be used
uninitialized [-Wmaybe-uninitialized]
184 | process_level_change(perf_cap->cpu);
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
hfi-events.c: In function ‘handle_event’:
hfi-events.c:193:25: note: ‘perf_cap.cpu’ was declared here
193 | struct perf_cap perf_cap;
| ^~~~~~~~
Signed-off-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
Link: https://lore.kernel.org/r/20220511171208.211319-1-srinivas.pandruvada@linux.intel.com
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Diffstat (limited to 'tools/power')
| -rw-r--r-- | tools/power/x86/intel-speed-select/hfi-events.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/power/x86/intel-speed-select/hfi-events.c b/tools/power/x86/intel-speed-select/hfi-events.c index e85676711372..761375062505 100644 --- a/tools/power/x86/intel-speed-select/hfi-events.c +++ b/tools/power/x86/intel-speed-select/hfi-events.c @@ -190,7 +190,7 @@ static int handle_event(struct nl_msg *n, void *arg) struct genlmsghdr *genlhdr = genlmsg_hdr(nlh); struct nlattr *attrs[THERMAL_GENL_ATTR_MAX + 1]; int ret; - struct perf_cap perf_cap; + struct perf_cap perf_cap = {0}; ret = genlmsg_parse(nlh, 0, attrs, THERMAL_GENL_ATTR_MAX, NULL); |