[PATCH 3.18 20/85] hexagon: export csum_partial_copy_nocheck

[Greg Kroah-Hartman]

3.18-stable review patch.  If anyone has any objections, please let me know.

------------------

From: Arnd Bergmann <arnd@xxxxxxxx>

[ Upstream commit 330e261c35dfb969c48f996dbbc8b334b5ee8d9d ]

This is needed to link ipv6 as a loadable module, which in turn happens
in allmodconfig.

Signed-off-by: Arnd Bergmann <arnd@xxxxxxxx>
Signed-off-by: Richard Kuo <rkuo@xxxxxxxxxxxxxx>
Signed-off-by: Sasha Levin <alexander.levin@xxxxxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
 arch/hexagon/lib/checksum.c |    1 +
 1 file changed, 1 insertion(+)

--- a/arch/hexagon/lib/checksum.c
+++ b/arch/hexagon/lib/checksum.c
@@ -201,3 +201,4 @@ csum_partial_copy_nocheck(const void *sr
 	memcpy(dst, src, len);
 	return csum_partial(dst, len, sum);
 }
+EXPORT_SYMBOL(csum_partial_copy_nocheck);