diff options
| author | Pali Rohár | 2022-07-26 10:56:12 +0200 |
|---|---|---|
| committer | Wim Van Sebroeck | 2022-10-02 12:55:40 +0200 |
| commit | 8007935305610d577746b888bd1864b34fb0ea13 (patch) | |
| tree | 954de8af35067d93b35012ab1cf20231c6c9d5f2 /crypto | |
| parent | 74b31987e281e31d7bd4184c027d57543e9e0392 (diff) | |
watchdog: armada_37xx_wdt: Fix .set_timeout callback
ioctl(WDIOC_SETTIMEOUT) calls .set_timeout and .ping callbacks and it is
expected that it changes current watchdog timeout.
armada_37xx_wdt's .ping callback just reping counter 0 and does not touch
counter 1 used for timeout. So it is needed to set counter 1 to the new
value in .set_timeout callback to ensure ioctl(WDIOC_SETTIMEOUT)
functionality. Fix it.
Fixes: 54e3d9b518c8 ("watchdog: Add support for Armada 37xx CPU watchdog")
Signed-off-by: Pali Rohár <pali@kernel.org>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Reviewed-by: Marek Behún <kabel@kernel.org>
Link: https://lore.kernel.org/r/20220726085612.10672-1-pali@kernel.org
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Wim Van Sebroeck <wim@linux-watchdog.org>
Diffstat (limited to 'crypto')
0 files changed, 0 insertions, 0 deletions