[RFC v3 PATCH 05/25] ARM: NOMMU: define dummy user structure for feroceon

While building for NOMMU the following link time error shows up:

arch/arm/mm/built-in.o:(.proc.info.init+0x2c): undefined reference to `feroceon_user_fns'
arch/arm/mm/built-in.o:(.proc.info.init+0x60): undefined reference to `feroceon_user_fns'
arch/arm/mm/built-in.o:(.proc.info.init+0x94): undefined reference to `feroceon_user_fns'
arch/arm/mm/built-in.o:(.proc.info.init+0xc8): undefined reference to `feroceon_user_fns'

Define dummy feroceon_user_fns for !MMU.

Cc: Russell King <linux@armlinux.org.uk>
Signed-off-by: Vladimir Murzin <redacted>
---
 arch/arm/include/asm/pgtable-nommu.h |    1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/arm/include/asm/pgtable-nommu.h b/arch/arm/include/asm/pgtable-nommu.h
index 9115801..bc1f6aa 100644
--- a/arch/arm/include/asm/pgtable-nommu.h
+++ b/arch/arm/include/asm/pgtable-nommu.h

@@ -113,6 +113,7 @@
 #define v4wt_user_fns	(0)
 #define v6_user_fns	(0)
 #define xscale_mc_user_fns (0)
+#define feroceon_user_fns (0)
 
 #endif /*__ASSEMBLY__*/
 

-- 
1.7.9.5