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| author | Hungyu Lin <dennylin0707@gmail.com> | 2026-04-27 05:46:56 +0000 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2026-05-04 16:15:47 +0200 |
| commit | 2381baa4a9a0fe96007933084bc05fa4e40258f4 (patch) | |
| tree | 783d0c7e0fb3bf1f26c58f95580fd68b6939a54e /tools/perf/scripts/python/bin/stackcollapse-record | |
| parent | 13d883fa23289979f9fe28f28c6505bea5e0393c (diff) | |
staging: sm750fb: return -ETIMEDOUT on timeout in de_wait functions
The hw_sm750le_de_wait() and hw_sm750_de_wait() functions return -1
when a timeout occurs. Replace these with -ETIMEDOUT to use a proper
errno value and better describe the error condition.
All callers check the return value as non-zero, so this change does
not alter existing behavior.
Signed-off-by: Hungyu Lin <dennylin0707@gmail.com>
Link: https://patch.msgid.link/20260427054657.758-2-dennylin0707@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'tools/perf/scripts/python/bin/stackcollapse-record')
0 files changed, 0 insertions, 0 deletions