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Subject[PATCH 0/2] qcom_wdt bark irq support
Support pre-timeout when the bark irq is avaible.

This is the fifth version of the patchset addressing all the review
issues to date:

include linux/bits.h
pretimeout only enables IRQs if value != 0
remove unnecessary subtract operation
add clarity to the conditional in the probe function
revert the irq registration changes

remove unnecessary include and private variable
provide macro for WDT EN register values
use pretimeout as per its API intent
handle EPROBE_DEFER on get_irq
modify the irq registration as per pm8916_wdt

remove unecessary variable from the driver's private storage

register the pre-timeout notifier.

With the second patch in the set, I took the oportunity to do some
cleanup in the same code base removing an unnecesary variable from the
driver's private storage.

Jorge Ramirez-Ortiz (2):
watchdog: qcom: support pre-timeout when the bark irq is available
watchdog: qcom: remove unnecessary variable from private storage

drivers/watchdog/qcom-wdt.c | 85 +++++++++++++++++++++++++++++++------
1 file changed, 72 insertions(+), 13 deletions(-)


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