>From 76f498f0378514d5456231b9abb5183efa4afff2 Mon Sep 17 00:00:00 2001
From: Sam Ravnborg <sam@xxxxxxxxxxxx>
Date: Sun, 20 Apr 2014 20:32:29 +0200
Subject: [PATCH 5/5] sparc32: fix sparse "Should it be static?" in mm/
Fix following warnings:
srmmu.c:870:13: warning: symbol 'srmmu_paging_init' was not declared. Should it be static?
iommu.c:430:13: warning: symbol 'ld_mmu_iommu' was not declared. Should it be static?
leon_mm.c:21:5: warning: symbol 'srmmu_swprobe_trace' was not declared. Should it be static?
Add proper prototypes or define static to fix them.
Signed-off-by: Sam Ravnborg <sam@xxxxxxxxxxxx>
---
arch/sparc/mm/leon_mm.c | 2 +-
arch/sparc/mm/mm_32.h | 6 ++++++
arch/sparc/mm/srmmu.c | 3 ---
3 files changed, 7 insertions(+), 4 deletions(-)
diff --git a/arch/sparc/mm/leon_mm.c b/arch/sparc/mm/leon_mm.c
index 649cad6..3b17b6f 100644
--- a/arch/sparc/mm/leon_mm.c
+++ b/arch/sparc/mm/leon_mm.c
@@ -18,7 +18,7 @@
#include "mm_32.h"
int leon_flush_during_switch = 1;
-int srmmu_swprobe_trace;
+static int srmmu_swprobe_trace;
static inline unsigned long leon_get_ctable_ptr(void)
{
diff --git a/arch/sparc/mm/mm_32.h b/arch/sparc/mm/mm_32.h
index bf4c56f..e567175 100644
--- a/arch/sparc/mm/mm_32.h
+++ b/arch/sparc/mm/mm_32.h
@@ -16,3 +16,9 @@ extern int flush_page_for_dma_global;
extern void (*poke_srmmu)(void);
extern void __init srmmu_paging_init(void);
+
+/* iommu.c */
+extern void ld_mmu_iommu(void);
+
+/* io-unit.c */
+extern void ld_mmu_iounit(void);
diff --git a/arch/sparc/mm/srmmu.c b/arch/sparc/mm/srmmu.c
index 4639d8e..be65f03 100644
--- a/arch/sparc/mm/srmmu.c
+++ b/arch/sparc/mm/srmmu.c
@@ -1769,9 +1769,6 @@ static struct sparc32_cachetlb_ops smp_cachetlb_ops = {
/* Load up routines and constants for sun4m and sun4d mmu */
void __init load_mmu(void)
{
- extern void ld_mmu_iommu(void);
- extern void ld_mmu_iounit(void);
-
/* Functions */
get_srmmu_type();
--
1.8.3.1
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