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| author | Vincent Jardin <vjardin@free.fr> | 2026-07-30 17:43:59 +0200 |
|---|---|---|
| committer | Guenter Roeck <linux@roeck-us.net> | 2026-08-10 08:59:43 -0700 |
| commit | bf69cb41979b1be20ddfaf37279fafc6f15e3e19 (patch) | |
| tree | 3b3743b118420f1edd579ff77ae6e69d32774bfb /tools/perf/scripts/python/bin/stackcollapse-record | |
| parent | 53a945a89df8fea7a4946e4a20b7bc8c57d2b787 (diff) | |
hwmon: (pmbus/core) export pmbus_check_and_notify_faults()
Factor of pmbus_fault_handler() into an exported helper so
drivers can notify sequence from a polling work item on boards
for which the chip's SMBALERT# pin is not wired to the
CPU. The interrupt handler becomes a thin wrapper.
Like the SMBALERT# path, the helper notifies and then clears the
latched faults unconditionally, so a polling caller inherits exactly
the interrupt semantics.
Signed-off-by: Vincent Jardin <vjardin@free.fr>
Link: https://lore.kernel.org/r/20260730-mpq8646_v0-v7-1-e7c7ad768d5d@free.fr
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Diffstat (limited to 'tools/perf/scripts/python/bin/stackcollapse-record')
0 files changed, 0 insertions, 0 deletions