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sh: Drop unused arguments for kunmap_coherent().

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kunmap_coherent() doesn't do anything with its arguments, so just kill
them off.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
This commit is contained in:
Paul Mundt 2009-08-04 16:00:36 +09:00
parent 222db3e5f2
commit b5eb10ae90
1 changed files with 4 additions and 4 deletions
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8
arch/sh/mm/pg-mmu.c
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@ -56,7 +56,7 @@ static void *kmap_coherent(struct page *page, unsigned long addr)
return (void *)vaddr;
}
static inline void kunmap_coherent(struct page *page)
static inline void kunmap_coherent(void)
{
dec_preempt_count();
preempt_check_resched();
@ -70,7 +70,7 @@ void copy_to_user_page(struct vm_area_struct *vma, struct page *page,
!test_bit(PG_dcache_dirty, &page->flags)) {
void *vto = kmap_coherent(page, vaddr) + (vaddr & ~PAGE_MASK);
memcpy(vto, src, len);
kunmap_coherent(vto);
kunmap_coherent();
} else {
memcpy(dst, src, len);
if (boot_cpu_data.dcache.n_aliases)
@ -89,7 +89,7 @@ void copy_from_user_page(struct vm_area_struct *vma, struct page *page,
!test_bit(PG_dcache_dirty, &page->flags)) {
void *vfrom = kmap_coherent(page, vaddr) + (vaddr & ~PAGE_MASK);
memcpy(dst, vfrom, len);
kunmap_coherent(vfrom);
kunmap_coherent();
} else {
memcpy(dst, src, len);
if (boot_cpu_data.dcache.n_aliases)
@ -108,7 +108,7 @@ void copy_user_highpage(struct page *to, struct page *from,
!test_bit(PG_dcache_dirty, &from->flags)) {
vfrom = kmap_coherent(from, vaddr);
copy_page(vto, vfrom);
kunmap_coherent(vfrom);
kunmap_coherent();
} else {
vfrom = kmap_atomic(from, KM_USER0);
copy_page(vto, vfrom);