diff options
| author | Paul Mundt <lethal@linux-sh.org> | 2009-08-04 16:00:36 +0900 |
|---|---|---|
| committer | Paul Mundt <lethal@linux-sh.org> | 2009-08-04 16:00:36 +0900 |
| commit | b5eb10ae901fa797c19accb684825f0e36ecbe0f (patch) | |
| tree | e80cb1ec736b59bf9c5a565c0b698e00cc4edc7c /arch | |
| parent | 222db3e5f21fca563f5f692e000afcc01cb4395c (diff) | |
sh: Drop unused arguments for kunmap_coherent().
kunmap_coherent() doesn't do anything with its arguments, so just kill
them off.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/sh/mm/pg-mmu.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/arch/sh/mm/pg-mmu.c b/arch/sh/mm/pg-mmu.c index e5c5122f4d6..a9ede7bae52 100644 --- a/arch/sh/mm/pg-mmu.c +++ b/arch/sh/mm/pg-mmu.c @@ -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); |