Subject: Re: linux-next: arm tree build failure

From: Russell King <[email-masked]>
Date: Mon, 14 Sep 2009 09:20:05 +0100

On Thu, Sep 10, 2009 at 02:59:44PM +1000, Stephen Rothwell wrote:
> The next-20090907 and later builds (arm at91cap9adk_defconfig) failed
> like this:
> 
> arch/arm/mach-at91/at91cap9_devices.c:821: warning: 'struct atmel_ac97_data' declared inside parameter list
> arch/arm/mach-at91/at91cap9_devices.c:821: warning: its scope is only this definition or declaration, which is probably not what you want
> arch/arm/mach-at91/at91cap9_devices.c:821: error: conflicting types for 'at91_add_device_ac97'
> arch/arm/mach-at91/include/mach/board.h:178: note: previous declaration of 'at91_add_device_ac97' was here
> arch/arm/mach-at91/board-cap9adk.c:367: error: variable 'cap9adk_ac97_data' has initializer but incomplete type
> arch/arm/mach-at91/board-cap9adk.c: In function 'cap9adk_board_init':
> arch/arm/mach-at91/board-cap9adk.c:397: warning: passing argument 1 of 'at91_add_device_ac97' from incompatible pointer type
> arch/arm/mach-at91/include/mach/board.h:178: note: expected 'struct ac97c_platform_data *' but argument is of type 'struct atmel_ac97_data *'
> 
> Caused by commit d656f07a7405e788e1275d0238b67f593615f2bb ("ARM: 5640/1:
> This patch modifies the support of AC97 on the at91sam9263 ek board").

No idea.  I guess the Atmel folk have split one logical change up between
two trees, and its only been half merged.  I don't see anything in the
patch description which mentions this though.

-- 
Russell King
 Linux kernel    2.6 ARM Linux   - http://www.arm.linux.org.uk/
 maintainer of: