diff options
| author | Matti Vaittinen <matti.vaittinen@fi.rohmeurope.com> | 2021-08-23 10:56:51 +0300 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2021-08-23 13:06:28 +0300 |
| commit | ad3ead1efe057029bf112e13d7ef5901915d6abd (patch) | |
| tree | 1b29a0235daa4a02b5e8bd9a282bce8c399bb090 /drivers/regulator | |
| parent | c049742fbc71129c481a6d5e52392b9aa482cc9e (diff) | |
| download | linux-ad3ead1efe057029bf112e13d7ef5901915d6abd.tar.xz | |
regulator: Documentation fix for regulator error notification helper
The helper to send IRQ notification for regulator errors had still
old description mentioning calling BUG() as a last resort when
error status reading has kept failing for more times than a given
threshold.
The impementation calling BUG() did never end-up in-tree but was
replaced by hopefully more sophisticated handler trying to power-off
the system.
Fix the documentation to reflect actual behaviour.
Signed-off-by: Matti Vaittinen <matti.vaittinen@fi.rohmeurope.com>
Link: https://lore.kernel.org/r/20210823075651.GA3717293@localhost.localdomain
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'drivers/regulator')
| -rw-r--r-- | drivers/regulator/irq_helpers.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/regulator/irq_helpers.c b/drivers/regulator/irq_helpers.c index fabe2e53093e..522764435575 100644 --- a/drivers/regulator/irq_helpers.c +++ b/drivers/regulator/irq_helpers.c @@ -184,7 +184,7 @@ static irqreturn_t regulator_notifier_isr(int irq, void *data) * If retry_count exceeds the given safety limit we call IC specific die * handler which can try disabling regulator(s). * - * If no die handler is given we will just bug() as a last resort. + * If no die handler is given we will just power-off as a last resort. * * We could try disabling all associated rdevs - but we might shoot * ourselves in the head and leave the problematic regulator enabled. So |