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| author | Ahmad Fatoum <a.fatoum@pengutronix.de> | 2019-10-23 18:55:59 +0200 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2019-10-24 09:59:30 +0200 |
| commit | c2d167823588708c9f8f68c7db111ce146e19e3f (patch) | |
| tree | 6d2f32a4500b7e3c55cae282c049482f6af2693c /common | |
| parent | 2731cc09db884b5089d027a412e0396d07d23f42 (diff) | |
| download | barebox-c2d167823588708c9f8f68c7db111ce146e19e3f.tar.gz barebox-c2d167823588708c9f8f68c7db111ce146e19e3f.tar.xz | |
watchdog: export priority as device parameter
8f4cf30903 ("watchdog: Allow multiple watchdogs") introduced the ability
to set a per-watchdog priority from within drivers, which is usually
populated with of_get_watchdog_priority.
For debugging, it can be useful to query and override this priority on
the fly. Provide a device parameter to do so.
As watchdog_get_default only considers priorities > 0, it makes sense
to have a newly set priority of 0 disable the watchdog.
Signed-off-by: Ahmad Fatoum <a.fatoum@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'common')
0 files changed, 0 insertions, 0 deletions