commit d4264f183967db9c2dae4275abb98eb1f79facb2
author Atsushi Nemoto <anemo@mba.ocn.ne.jp> Sun Jan 29 02:27:51 2006 +0900
committer Ralf Baechle <ralf@linux-mips.org> Tue Feb 07 13:30:25 2006 +0000
tree 8fdbc5254428255171665c18bfedcb00222b9d43
parent 2caf190002770b53fdb263ed744802a1b5e81649

[MIPS] Remove wrong __user tags.
    
This fixes sparse warnings 'dereference of noderef expression'.
    
Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

arch/mips/mm/c-r4k.c

diff --git a/arch/mips/mm/c-r4k.c b/arch/mips/mm/c-r4k.c
index 422b55f..e51c38c 100644
--- a/arch/mips/mm/c-r4k.c
+++ b/arch/mips/mm/c-r4k.c
@@ -464,8 +464,8 @@
 }
 
 struct flush_icache_range_args {
-	unsigned long __user start;
-	unsigned long __user end;
+	unsigned long start;
+	unsigned long end;
 };
 
 static inline void local_r4k_flush_icache_range(void *args)
@@ -528,8 +528,7 @@
 	}
 }
 
-static void r4k_flush_icache_range(unsigned long __user start,
-	unsigned long __user end)
+static void r4k_flush_icache_range(unsigned long start, unsigned long end)
 {
 	struct flush_icache_range_args args;
 

arch/mips/mm/cache.c

diff --git a/arch/mips/mm/cache.c b/arch/mips/mm/cache.c
index 314701a..591c22b 100644
--- a/arch/mips/mm/cache.c
+++ b/arch/mips/mm/cache.c
@@ -25,8 +25,7 @@
 	unsigned long end);
 void (*flush_cache_page)(struct vm_area_struct *vma, unsigned long page,
 	unsigned long pfn);
-void (*flush_icache_range)(unsigned long __user start,
-	unsigned long __user end);
+void (*flush_icache_range)(unsigned long start, unsigned long end);
 void (*flush_icache_page)(struct vm_area_struct *vma, struct page *page);
 
 /* MIPS specific cache operations */
@@ -53,7 +52,7 @@
  * We could optimize the case where the cache argument is not BCACHE but
  * that seems very atypical use ...
  */
-asmlinkage int sys_cacheflush(unsigned long __user addr,
+asmlinkage int sys_cacheflush(unsigned long addr,
 	unsigned long bytes, unsigned int cache)
 {
 	if (bytes == 0)

include/asm-mips/cacheflush.h

diff --git a/include/asm-mips/cacheflush.h b/include/asm-mips/cacheflush.h
index a18ba2e..aeae9fa 100644
--- a/include/asm-mips/cacheflush.h
+++ b/include/asm-mips/cacheflush.h
@@ -49,8 +49,7 @@
 
 extern void (*flush_icache_page)(struct vm_area_struct *vma,
 	struct page *page);
-extern void (*flush_icache_range)(unsigned long __user start,
-	unsigned long __user end);
+extern void (*flush_icache_range)(unsigned long start, unsigned long end);
 #define flush_cache_vmap(start, end)		flush_cache_all()
 #define flush_cache_vunmap(start, end)		flush_cache_all()