From: Aaro Koskinen <aaro.koskinen@iki.fi>
To: wim@iguana.be, linux-watchdog@vger.kernel.org,
linux-kernel@vger.kernel.org, linux-omap@vger.kernel.org
Cc: Aaro Koskinen <aaro.koskinen@iki.fi>
Subject: [RESEND PATCH v3 0/6] watchdog: omap_wdt: convert to new watchdog core
Date: Thu, 25 Oct 2012 18:19:06 +0300 [thread overview]
Message-ID: <1351178352-3989-1-git-send-email-aaro.koskinen@iki.fi> (raw)
Hello,
This is a third version of the patch to convert omap_wdt to new watchdog
core. On OMAP boards, there are usually multiple watchdogs. Since the new
watchdog core supports multiple watchdogs, all watchdog drivers used on
OMAP should be converted. This is especially important on devices like
Nokia N9 or N800 where multiple watchdogs are present and watchdog HW
cannot be disabled on devices available to consumers/hobbyists.
I have also done additional cleanups to utilize devres. They are separate
patches to make reviewing easier.
Please review and consider applying/queueing these patches, perhaps
maybe for 3.8. Thanks.
Tested on top of current mainline
(4864ccbb5a6f99e4c44dc816304007547a268b9f) on Nokia N950.
Patch set history:
v3 (https://lkml.org/lkml/2012/10/10/402): Patch 1 rebased on
top of current mainline. Added received Tested by -tags. Added
patches 2..6.
v2 (https://lkml.org/lkml/2012/9/8/134): Fix a bug in the
first version of the patch: __omap_wdt_disable() in probe was
mistakenly moved outside PM runtime calls. This caused a crash
as device was probably accessed with some clocks off. Thanks to
Jarkko Nikula <jarkko.nikula@bitmer.com> for reporting this.
v1 (https://lkml.org/lkml/2012/9/4/217): The initial version.
Aaro Koskinen (6):
watchdog: omap_wdt: convert to new watchdog core
watchdog: omap_wdt: convert kzalloc() to devm_kzalloc()
watchdog: omap_wdt: convert request_mem_region() to
devm_request_mem_region()
watchdog: omap_wdt: convert ioremap() to devm_ioremap()
watchdog: omap_wdt: delete redundant platform_set_drvdata() calls
watchdog: omap_wdt: eliminate goto
drivers/watchdog/Kconfig | 1 +
drivers/watchdog/omap_wdt.c | 329 +++++++++++++++++--------------------------
2 files changed, 131 insertions(+), 199 deletions(-)
--
1.7.2.5
next reply other threads:[~2012-10-25 15:19 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-10-25 15:19 Aaro Koskinen [this message]
2012-10-25 15:19 ` [RESEND PATCH v3 1/6] watchdog: omap_wdt: convert to new watchdog core Aaro Koskinen
2012-10-25 15:19 ` [RESEND PATCH v3 2/6] watchdog: omap_wdt: convert kzalloc() to devm_kzalloc() Aaro Koskinen
2012-10-25 15:19 ` [RESEND PATCH v3 3/6] watchdog: omap_wdt: convert request_mem_region() to devm_request_mem_region() Aaro Koskinen
2012-10-25 15:19 ` [RESEND PATCH v3 4/6] watchdog: omap_wdt: convert ioremap() to devm_ioremap() Aaro Koskinen
2012-10-25 15:19 ` [RESEND PATCH v3 5/6] watchdog: omap_wdt: delete redundant platform_set_drvdata() calls Aaro Koskinen
2012-10-25 15:19 ` [RESEND PATCH v3 6/6] watchdog: omap_wdt: eliminate goto Aaro Koskinen
2012-11-12 18:46 [RESEND PATCH v3 0/6] watchdog: omap_wdt: convert to new watchdog core Aaro Koskinen
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