From: Alexander Graf <agraf@suse.de>
Date: Thu, 1 Apr 2010 13:33:22 +0000 (+0200)
Subject: KVM: PPC: Don't export Book3S symbols on BookE
X-Git-Tag: v2.6.35-rc1~436^2~113
X-Git-Url: http://pileus.org/git/?a=commitdiff_plain;h=306d071f179c28c97688cb91c8585fd5ab840a9e;p=~andy%2Flinux

KVM: PPC: Don't export Book3S symbols on BookE

Book3S knows how to convert floats to doubles and vice versa. BookE doesn't.
So let's make sure we don't export them on BookE.

This fixes a link error on BookE with CONFIG_KVM=y.

Signed-off-by: Alexander Graf <agraf@suse.de>
Signed-off-by: Avi Kivity <avi@redhat.com>
---

diff --git a/arch/powerpc/kernel/ppc_ksyms.c b/arch/powerpc/kernel/ppc_ksyms.c
index 58fdb3a784d..bc9f39d2598 100644
--- a/arch/powerpc/kernel/ppc_ksyms.c
+++ b/arch/powerpc/kernel/ppc_ksyms.c
@@ -101,8 +101,10 @@ EXPORT_SYMBOL(pci_dram_offset);
 EXPORT_SYMBOL(start_thread);
 EXPORT_SYMBOL(kernel_thread);
 
+#ifndef CONFIG_BOOKE
 EXPORT_SYMBOL_GPL(cvt_df);
 EXPORT_SYMBOL_GPL(cvt_fd);
+#endif
 EXPORT_SYMBOL(giveup_fpu);
 #ifdef CONFIG_ALTIVEC
 EXPORT_SYMBOL(giveup_altivec);