linux-kernel - [PATCH] powerpc: Export dcr_ind

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Date:	Tue, 19 Aug 2014 23:24:15 -0400
From:	Pranith Kumar <bobby.prani@...il.com>
To:	Benjamin Herrenschmidt <benh@...nel.crashing.org>,
	Paul Mackerras <paulus@...ba.org>,
	Michael Ellerman <mpe@...erman.id.au>,
	Grant Likely <grant.likely@...aro.org>,
	linuxppc-dev@...ts.ozlabs.org (open list:LINUX FOR POWERPC...),
	linux-kernel@...r.kernel.org (open list)
Subject: [PATCH] powerpc: Export dcr_ind_lock to fix build error

Fix build error caused by missing export:

ERROR: "dcr_ind_lock" [drivers/net/ethernet/ibm/emac/ibm_emac.ko] undefined!

Signed-off-by: Pranith Kumar <bobby.prani@...il.com>
---
 arch/powerpc/sysdev/dcr.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/powerpc/sysdev/dcr.c b/arch/powerpc/sysdev/dcr.c
index e9056e4..2d8a101 100644
--- a/arch/powerpc/sysdev/dcr.c
+++ b/arch/powerpc/sysdev/dcr.c
@@ -230,5 +230,6 @@ EXPORT_SYMBOL_GPL(dcr_unmap_mmio);
 
 #ifdef CONFIG_PPC_DCR_NATIVE
 DEFINE_SPINLOCK(dcr_ind_lock);
+EXPORT_SYMBOL_GPL(dcr_ind_lock);
 #endif	/* defined(CONFIG_PPC_DCR_NATIVE) */
 
-- 
1.9.1

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