linux-kernel - [POWERPC] disabling CONFIG

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Message-Id: <200806011623.39656.keri@gentoo.org>
Date:	Sun, 1 Jun 2008 16:23:39 +1200
From:	Keri Harris <keri@...too.org>
To:	paulus@...ba.org
Cc:	linux-kernel@...r.kernel.org
Subject: [POWERPC] disabling CONFIG_BUG breaks kernel compile

A 'make randconfig' of the latest linux-next on powerpc caught a buglet where
disabling CONFIG_BUG on powerpc breaks the kernel compile:

  CC      arch/powerpc/kernel/module_32.o
arch/powerpc/kernel/module_32.c: In function 'module_find_bug':
arch/powerpc/kernel/module_32.c:377: error: increment of pointer to unknown structure
arch/powerpc/kernel/module_32.c:377: error: arithmetic on pointer to an incomplete type
arch/powerpc/kernel/module_32.c:378: error: dereferencing pointer to incomplete type
make[1]: *** [arch/powerpc/kernel/module_32.o] Error 1

A quick grep of 'bug_entry' through the powerpc code seems to indicate this
also affects arch/powerpc/kernel/module_64.c and arch/powerpc/xmon.c.

Thanks,

Keri
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