commit 22e55fcfd6002accfe1e57e59cf429e6700d4ab4
author Pranith Kumar <bobby.prani@gmail.com> Tue Aug 19 23:24:15 2014 -0400
committer Michael Ellerman <mpe@ellerman.id.au> Thu Sep 25 23:14:45 2014 +1000
tree bb22af917e15083b95e0af34484bd138dda513cb
parent f6026df1a4997db64e8201627421758585a15f55

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@gmail.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>

arch/powerpc/sysdev/dcr.c

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 @@
 
 #ifdef CONFIG_PPC_DCR_NATIVE
 DEFINE_SPINLOCK(dcr_ind_lock);
+EXPORT_SYMBOL_GPL(dcr_ind_lock);
 #endif	/* defined(CONFIG_PPC_DCR_NATIVE) */