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From: Alexander Graf <agraf-l3A5Bk7waGM@public.gmane.org>
To: kvm-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Cc: kvm-ppc-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
	avi-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org
Subject: [PATCH 2/2] KVM: PPC: Don't export Book3S symbols on BookE
Date: Thu,  1 Apr 2010 15:33:22 +0200	[thread overview]
Message-ID: <1270128802-12985-2-git-send-email-agraf@suse.de> (raw)
In-Reply-To: <1270128802-12985-1-git-send-email-agraf-l3A5Bk7waGM@public.gmane.org>

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-l3A5Bk7waGM@public.gmane.org>
---
 arch/powerpc/kernel/ppc_ksyms.c |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)

diff --git a/arch/powerpc/kernel/ppc_ksyms.c b/arch/powerpc/kernel/ppc_ksyms.c
index 58fdb3a..bc9f39d 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);
-- 
1.6.0.2

      parent reply	other threads:[~2010-04-01 13:33 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2010-04-01 13:33 [PATCH 1/2] KVM: PPC: Only use QPRs when available Alexander Graf
     [not found] ` <1270128802-12985-1-git-send-email-agraf-l3A5Bk7waGM@public.gmane.org>
2010-04-01 13:33   ` Alexander Graf [this message]

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