[MIPS] Remove unused argument from kunmap_coherent().

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

diff --git a/arch/mips/mm/cache.c b/arch/mips/mm/cache.c
index 4e8f1b6..abf99b1 100644 (file)
--- a/arch/mips/mm/cache.c
+++ b/arch/mips/mm/cache.c
@@ -96,7 +96,7 @@ void __flush_anon_page(struct page *page, unsigned long vmaddr)
 
                kaddr = kmap_coherent(page, vmaddr);
                flush_data_cache_page((unsigned long)kaddr);
-               kunmap_coherent(kaddr);
+               kunmap_coherent();
        }
 }
 

diff --git a/arch/mips/mm/init.c b/arch/mips/mm/init.c
index 8800c88..2d1c2c0 100644 (file)
--- a/arch/mips/mm/init.c
+++ b/arch/mips/mm/init.c
@@ -177,7 +177,7 @@ void *kmap_coherent(struct page *page, unsigned long addr)
 
 #define UNIQUE_ENTRYHI(idx) (CKSEG0 + ((idx) << (PAGE_SHIFT + 1)))
 
-void kunmap_coherent(struct page *page)
+void kunmap_coherent(void)
 {
 #ifndef CONFIG_MIPS_MT_SMTC
        unsigned int wired;
@@ -210,7 +210,7 @@ void copy_user_highpage(struct page *to, struct page *from,
        if (cpu_has_dc_aliases) {
                vfrom = kmap_coherent(from, vaddr);
                copy_page(vto, vfrom);
-               kunmap_coherent(from);
+               kunmap_coherent();
        } else {
                vfrom = kmap_atomic(from, KM_USER0);
                copy_page(vto, vfrom);
@@ -233,7 +233,7 @@ void copy_to_user_page(struct vm_area_struct *vma,
        if (cpu_has_dc_aliases) {
                void *vto = kmap_coherent(page, vaddr) + (vaddr & ~PAGE_MASK);
                memcpy(vto, src, len);
-               kunmap_coherent(page);
+               kunmap_coherent();
        } else
                memcpy(dst, src, len);
        if ((vma->vm_flags & VM_EXEC) && !cpu_has_ic_fills_f_dc)
@@ -250,7 +250,7 @@ void copy_from_user_page(struct vm_area_struct *vma,
                void *vfrom =
                        kmap_coherent(page, vaddr) + (vaddr & ~PAGE_MASK);
                memcpy(dst, vfrom, len);
-               kunmap_coherent(page);
+               kunmap_coherent();
        } else
                memcpy(dst, src, len);
 }

diff --git a/include/asm-mips/cacheflush.h b/include/asm-mips/cacheflush.h
index 28d907d..4933b49 100644 (file)
--- a/include/asm-mips/cacheflush.h
+++ b/include/asm-mips/cacheflush.h
@@ -96,6 +96,6 @@ extern void (*flush_data_cache_page)(unsigned long addr);
 unsigned long __init run_uncached(void *func);
 
 extern void *kmap_coherent(struct page *page, unsigned long addr);
-extern void kunmap_coherent(struct page *page);
+extern void kunmap_coherent(void);
 
 #endif /* _ASM_CACHEFLUSH_H */