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| author |   Ziyan Fu <fuzy5@lenovo.com> | 2025-04-29 18:25:33 +0800 |
|---|---|---|
| committer |   Wim Van Sebroeck <wim@linux-watchdog.org> | 2025-06-01 13:16:37 +0200 |
| commit | 158f9f2f71523bab787f4fa7a7a1f390524350ca (patch) | |
| tree | 99234cd4bcbadb5c20ff9e1e25b38c00b38e1ba2 /scripts/lib/kdoc/kdoc_parser.py | |
| parent | watchdog: Add driver for Intel OC WDT (diff) | |
| download | linux-rng-158f9f2f71523bab787f4fa7a7a1f390524350ca.tar.xz linux-rng-158f9f2f71523bab787f4fa7a7a1f390524350ca.zip | |
watchdog: iTCO_wdt: Update the heartbeat value after clamping timeout
When executing "modprobe iTCO_wdt heartbeat=700", the user-specified
'heartbeat' parameter exceeds the valid range, the driver clamps the
timeout to default 30s but fails to update the logged 'heartbeat' value,
resulting in misleading log output:
iTCO_wdt iTCO_wdt: timeout value out of range, using 30
iTCO_wdt iTCO_wdt: initialized. heartbeat=700 sec (nowayout=0)
After validating the range, update the 'heartbeat' value with the clamped
timeout value to ensure that log messages accurately reflect the actual
runtime parameters.
Signed-off-by: Ziyan Fu <fuzy5@lenovo.com>
Reviewed-by: Wim Van Sebroeck <wim@linux-watchdog.org>
Link: https://lore.kernel.org/r/20250429102533.11886-1-13281011316@163.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Wim Van Sebroeck <wim@linux-watchdog.org>
Diffstat (limited to 'scripts/lib/kdoc/kdoc_parser.py')
0 files changed, 0 insertions, 0 deletions