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| author | Tony Luck <tony.luck@intel.com> | 2022-10-18 09:59:00 -0700 |
|---|---|---|
| committer | Borislav Petkov <bp@suse.de> | 2022-10-31 18:55:18 +0100 |
| commit | 50865c14f34edbd03f8113147fac069b39f4e390 (patch) | |
| tree | d0d9239b0a39a40ac6afdfa95b9abbcb02674e26 /arch | |
| parent | a51cbd0d86d3fa9ecc6ddf186dd1cb66a4fefa87 (diff) | |
RAS: Fix return value from show_trace()
Documentation/filesystems/seq_file.rst describes the possible return
values from a "show()" function used by single_open().
show_trace() returns the value of "trace_count". This could be
interpreted as "SEQ_SKIP", or just confuse the calling function.
Change to just return "0" to avoid confusing anyone reading this code
and possibly using as a template. Reading "daemon_active" was never
an intended use case.
Signed-off-by: Tony Luck <tony.luck@intel.com>
Signed-off-by: Borislav Petkov <bp@suse.de>
Link: https://lore.kernel.org/r/20221018165900.109029-1-tony.luck@intel.com
Diffstat (limited to 'arch')
0 files changed, 0 insertions, 0 deletions