From: skannan@codeaurora.org (Saravana Kannan)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v2 1/2] clk: Disable unused clocks after deferred probing is done
Date: Fri, 10 May 2013 16:03:31 -0700 [thread overview]
Message-ID: <518D7CC3.6050000@codeaurora.org> (raw)
In-Reply-To: <20130510064520.GI3041@game.jcrosoft.org>
On 05/09/2013 11:45 PM, Jean-Christophe PLAGNIOL-VILLARD wrote:
> On 11:35 Thu 09 May , Saravana Kannan wrote:
>> With deferred probing, late_initcall() is too soon to declare a clock as
>> unused. Wait for deferred probing to finish before declaring a clock as
>> unused. Since deferred probing is done in late_initcall(), do the unused
>> check to late_initcall_sync.
>
> Nack for both regulator & clk
>
> you can not known when the clock need to be shutdown
>
> example display splash screen set by the bootloader and display as module
>
> Best Regards,
> J.
You are joking right? This is already done in the kernel. If you don't
want that, please rip out the code and try to get that picked up. I'm
sending out this patch for fix what's currently in the kernel for those
who care for the current feature.
Regards,
Saravana
--
The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum,
hosted by The Linux Foundation
next prev parent reply other threads:[~2013-05-10 23:03 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-05-09 5:18 [PATCH 0/3] Fix disable of unused clk/regulator with deferred probe Saravana Kannan
2013-05-09 5:18 ` [PATCH 1/3] driver core: Add API to wait for deferred probe to complete during init Saravana Kannan
2013-05-09 10:07 ` Ming Lei
2013-05-09 11:50 ` Grant Likely
2013-05-09 13:50 ` Mark Brown
2013-05-09 14:14 ` Russell King - ARM Linux
2013-05-09 14:37 ` Mark Brown
2013-05-09 15:07 ` Russell King - ARM Linux
2013-05-09 15:43 ` Mark Brown
2013-05-09 18:39 ` Jean-Christophe PLAGNIOL-VILLARD
2013-05-09 16:39 ` Grant Likely
2013-05-10 9:30 ` Mark Brown
2013-05-09 16:52 ` Saravana Kannan
2013-05-09 18:09 ` Grant Likely
2013-05-09 18:12 ` Saravana Kannan
2013-05-09 14:32 ` Ming Lei
2013-05-09 5:18 ` [PATCH 2/3] clk: Disable unused clocks after deferred probing is done Saravana Kannan
2013-05-09 5:18 ` [PATCH 3/3] regulator: core: Disable unused regulators " Saravana Kannan
2013-05-09 18:35 ` [PATCH v2 1/2] clk: Disable unused clocks " Saravana Kannan
2013-05-09 18:35 ` [PATCH 2/2] regulator: core: Disable unused regulators " Saravana Kannan
2013-05-10 6:45 ` [PATCH v2 1/2] clk: Disable unused clocks " Jean-Christophe PLAGNIOL-VILLARD
2013-05-10 23:03 ` Saravana Kannan [this message]
2013-05-22 10:35 ` Jean-Christophe PLAGNIOL-VILLARD
2013-05-16 4:34 ` Saravana Kannan
2013-05-16 12:55 ` Ulf Hansson
2013-05-16 19:23 ` Saravana Kannan
2013-05-29 7:51 ` Mike Turquette
2013-05-30 1:46 ` Saravana Kannan
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