From: Jakub Bogusz <qboosh@pld-linux.org>
Date: Wed, 22 Jun 2005 00:15:29 +0000 (-0700)
Subject: [PATCH] ppc32: don't recursively crash in die() on CHRP/PReP machines
X-Git-Tag: v2.6.13-rc1~68^2~582^2~112
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a70d439345875d476ede258094356e2acd09b1a1;p=pandora-kernel.git

[PATCH] ppc32: don't recursively crash in die() on CHRP/PReP machines

This patch avoids recursive crash (leading to kernel stack overflow) in
die() on CHRP/PReP machines when CONFIG_PMAC_BACKLIGHT=y.  set_backlight_*
functions are placed in pmac section, which is discarded when _machine !=
_MACH_Pmac.

Signed-off-by: Jakub Bogusz <qboosh@pld-linux.org>
Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
---

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