commit e8c29c839b5c9f6704c7105e1248b476e8f4c04e
author Sam Ravnborg <sam@ravnborg.org> Mon Apr 21 21:39:19 2014 +0200
committer David S. Miller <davem@davemloft.net> Tue Apr 29 01:12:25 2014 -0400
tree fc91a239159bc424946ae461469b69031616185a
parent 4c9660f796fca741013e9ea7fc32db0638d0d193

sparc32: fix sparse warnings in srmmu.c

Fix following warnings:
srmmu.c:78:5: warning: symbol 'flush_page_for_dma_global' was not declared. Should it be static?
srmmu.c:85:5: warning: symbol 'viking_mxcc_present' was not declared. Should it be static?
srmmu.c:103:6: warning: symbol 'srmmu_nocache_bitmap' was not declared. Should it be static?
srmmu.c:176:24: warning: Using plain integer as NULL pointer
srmmu.c:731:46: warning: Using plain integer as NULL pointer
srmmu.c:731:46: warning: Using plain integer as NULL pointer
srmmu.c:731:46: warning: Using plain integer as NULL pointer
srmmu.c:870:13: warning: symbol 'srmmu_paging_init' was not declared. Should it be static?

Add proper prototypes in mm_32.h and drop local prototype in init_32.c
Replace 0 with NULL

Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

arch/sparc/mm/init_32.c

diff --git a/arch/sparc/mm/init_32.c b/arch/sparc/mm/init_32.c
index db69870..cf09e6e 100644
--- a/arch/sparc/mm/init_32.c
+++ b/arch/sparc/mm/init_32.c
@@ -35,6 +35,8 @@
 #include <asm/prom.h>
 #include <asm/leon.h>
 
+#include "mm_32.h"
+
 unsigned long *sparc_valid_addr_bitmap;
 EXPORT_SYMBOL(sparc_valid_addr_bitmap);
 
@@ -246,7 +248,6 @@
  * init routine based upon the Sun model type on the Sparc.
  *
  */
-extern void srmmu_paging_init(void);
 extern void device_scan(void);
 
 void __init paging_init(void)