From: Will Deacon <will.deacon@arm.com>
To: Stephen Boyd <sboyd@codeaurora.org>
Cc: Arnd Bergmann <arnd@arndb.de>,
Russell King <rmk+kernel@arm.linux.org.uk>,
"linux-arm-kernel@lists.infradead.org"
<linux-arm-kernel@lists.infradead.org>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
Shinya Kuribayashi <shinya.kuribayashi.px@renesas.com>
Subject: Re: [PATCH 1/4] ARM: export read_current_timer
Date: Wed, 22 Aug 2012 18:49:45 +0100 [thread overview]
Message-ID: <20120822174945.GS9093@mudshark.cambridge.arm.com> (raw)
In-Reply-To: <503513A2.1030002@codeaurora.org>
On Wed, Aug 22, 2012 at 06:15:14PM +0100, Stephen Boyd wrote:
> On 08/22/12 07:29, Arnd Bergmann wrote:
> > read_current_timer is used in the get_cycles() function when
> > ARM_ARCH_TIMER is set, and that function can be inlined into
> > driver modules, so we should export the function to avoid
> > errors like
> >
> > ERROR: "read_current_timer" [drivers/video/udlfb.ko] undefined!
> > ERROR: "read_current_timer" [crypto/tcrypt.ko] undefined!
> >
> > Signed-off-by: Arnd Bergmann <arnd@arndb.de>
> > Cc: Shinya Kuribayashi <shinya.kuribayashi.px@renesas.com>
>
> Acked-by: Stephen Boyd <sboyd@codeaurora.org>
>
> I ran into this last week but forgot to send the patch. Thanks.
Looks good to me, thanks Arnd:
Acked-by: Will Deacon <will.deacon@arm.com>
On the topic of the timer stuff: Shinya/Stephen, did you have a chance to
look at the registration stuff that was proposed? I'm happy to push it if
people will actually use it.
Cheers,
Will
next prev parent reply other threads:[~2012-08-22 17:50 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-08-22 14:29 [PATCH 0/4] ARM: patches for randconfig build errors Arnd Bergmann
2012-08-22 14:29 ` [PATCH 1/4] ARM: export read_current_timer Arnd Bergmann
2012-08-22 17:15 ` Stephen Boyd
2012-08-22 17:49 ` Will Deacon [this message]
2012-08-22 17:57 ` Stephen Boyd
2012-08-22 17:58 ` Will Deacon
2012-08-23 4:23 ` Shinya Kuribayashi
2012-08-23 3:56 ` Shinya Kuribayashi
2012-08-22 14:29 ` [PATCH 2/4] ARM: allow PID_IN_CONTEXTIDR only for ARMv7 Arnd Bergmann
2012-08-22 14:39 ` Will Deacon
2012-08-22 14:44 ` Arnd Bergmann
2012-08-22 14:29 ` [PATCH 3/4] ARM: export set_irq_flags/irq_set_chip_and_handler Arnd Bergmann
2012-08-22 14:29 ` [PATCH 4/4] ARM: kprobes: make more tests conditional Arnd Bergmann
2012-08-22 14:42 ` Nicolas Pitre
2012-08-22 15:19 ` Arnd Bergmann
2012-08-22 15:38 ` Nicolas Pitre
2012-08-22 18:41 ` [PATCHv3 " Arnd Bergmann
2012-08-22 19:43 ` Nicolas Pitre
2012-08-22 23:51 ` Tixy
2012-08-23 12:09 ` [PATCHv4 " Arnd Bergmann
2012-08-23 17:28 ` Tixy
2012-08-23 18:04 ` Nicolas Pitre
2012-08-23 12:25 ` [PATCHv3 " Will Deacon
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