From: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
Date: Tue, 21 Apr 2015 14:40:26 +0000 (+0530)
Subject: powerpc/mm: Fix build error with CONFIG_PPC_TRANSACTIONAL_MEM disabled
X-Git-Tag: firefly_0821_release~176^2~1859^2
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=2e826695d87c2d213def07bc344ae97d88384f62;p=firefly-linux-kernel-4.4.55.git

powerpc/mm: Fix build error with CONFIG_PPC_TRANSACTIONAL_MEM disabled

This fix the below build error

arch/powerpc/mm/hash_utils_64.c: In function ‘flush_hash_hugepage’:
arch/powerpc/mm/hash_utils_64.c:1381:1: error: label at end of compound statement
 tm_abort:
 ^
make[1]: *** [arch/powerpc/mm/hash_utils_64.o] Error 1

Reported-by: Anshuman Khandual <khandual@linux.vnet.ibm.com>
Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
---

diff --git a/arch/powerpc/mm/hash_utils_64.c b/arch/powerpc/mm/hash_utils_64.c
index 444f7a5b859b..fda236f908eb 100644
--- a/arch/powerpc/mm/hash_utils_64.c
+++ b/arch/powerpc/mm/hash_utils_64.c
@@ -1394,6 +1394,7 @@ tm_abort:
 		tm_abort(TM_CAUSE_TLBI);
 	}
 #endif
+	return;
 }
 #endif /* CONFIG_TRANSPARENT_HUGEPAGE */