linux-kernel - Re: [PATCH 1/4] ARM: export read_current

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Message-ID: <503513A2.1030002@codeaurora.org>
Date:	Wed, 22 Aug 2012 10:15:14 -0700
From:	Stephen Boyd <sboyd@...eaurora.org>
To:	Arnd Bergmann <arnd@...db.de>
CC:	Russell King <rmk+kernel@....linux.org.uk>,
	linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
	Shinya Kuribayashi <shinya.kuribayashi.px@...esas.com>,
	Will Deacon <will.deacon@....com>
Subject: Re: [PATCH 1/4] ARM: export read_current_timer

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@...db.de>
> Cc: Shinya Kuribayashi <shinya.kuribayashi.px@...esas.com>

Acked-by: Stephen Boyd <sboyd@...eaurora.org>

I ran into this last week but forgot to send the patch. Thanks.

-- 
Sent by an employee of the Qualcomm Innovation Center, Inc.
The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum.

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