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authorSam Ravnborg <sam@ravnborg.org>2014-05-16 23:25:50 +0200
committerDavid S. Miller <davem@davemloft.net>2014-05-18 19:01:29 -0700
commitf05a68653e56ca2f23bccf7e50be69486886f052 (patch)
treec312c5d8fe927962ba365d85cd43de6592bd6642 /arch/sparc/include/asm/cacheflush_64.h
parent77e39a79f36ece60769787a33fe5ae0b8b4621ba (diff)
sparc: drop use of extern for prototypes in arch/sparc/include/asm
Drop extern for all prototypes and adjust alignment of parameters as required after the removal. In a few rare cases adjust linelength to conform to maximum 80 chars, and likewise in a few rare cases adjust alignment of parameters to static functions. Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'arch/sparc/include/asm/cacheflush_64.h')
-rw-r--r--arch/sparc/include/asm/cacheflush_64.h24
1 files changed, 12 insertions, 12 deletions
diff --git a/arch/sparc/include/asm/cacheflush_64.h b/arch/sparc/include/asm/cacheflush_64.h
index 301736d9e7a1..38965379e350 100644
--- a/arch/sparc/include/asm/cacheflush_64.h
+++ b/arch/sparc/include/asm/cacheflush_64.h
@@ -10,7 +10,7 @@
/* Cache flush operations. */
#define flushw_all() __asm__ __volatile__("flushw")
-extern void __flushw_user(void);
+void __flushw_user(void);
#define flushw_user() __flushw_user()
#define flush_user_windows flushw_user
@@ -30,29 +30,29 @@ extern void __flushw_user(void);
* use block commit stores (which invalidate icache lines) during
* module load, so we need this.
*/
-extern void flush_icache_range(unsigned long start, unsigned long end);
-extern void __flush_icache_page(unsigned long);
+void flush_icache_range(unsigned long start, unsigned long end);
+void __flush_icache_page(unsigned long);
-extern void __flush_dcache_page(void *addr, int flush_icache);
-extern void flush_dcache_page_impl(struct page *page);
+void __flush_dcache_page(void *addr, int flush_icache);
+void flush_dcache_page_impl(struct page *page);
#ifdef CONFIG_SMP
-extern void smp_flush_dcache_page_impl(struct page *page, int cpu);
-extern void flush_dcache_page_all(struct mm_struct *mm, struct page *page);
+void smp_flush_dcache_page_impl(struct page *page, int cpu);
+void flush_dcache_page_all(struct mm_struct *mm, struct page *page);
#else
#define smp_flush_dcache_page_impl(page,cpu) flush_dcache_page_impl(page)
#define flush_dcache_page_all(mm,page) flush_dcache_page_impl(page)
#endif
-extern void __flush_dcache_range(unsigned long start, unsigned long end);
+void __flush_dcache_range(unsigned long start, unsigned long end);
#define ARCH_IMPLEMENTS_FLUSH_DCACHE_PAGE 1
-extern void flush_dcache_page(struct page *page);
+void flush_dcache_page(struct page *page);
#define flush_icache_page(vma, pg) do { } while(0)
#define flush_icache_user_range(vma,pg,adr,len) do { } while (0)
-extern void flush_ptrace_access(struct vm_area_struct *, struct page *,
- unsigned long uaddr, void *kaddr,
- unsigned long len, int write);
+void flush_ptrace_access(struct vm_area_struct *, struct page *,
+ unsigned long uaddr, void *kaddr,
+ unsigned long len, int write);
#define copy_to_user_page(vma, page, vaddr, dst, src, len) \
do { \