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| author | Cong Wang | 2011-11-25 16:14:15 +0100 |
|---|---|---|
| committer | Cong Wang | 2012-03-20 14:48:14 +0100 |
| commit | 5472e862de2bc4a47f18d216a4a626d5c7eeef90 (patch) | |
| tree | 9533c823c1d6161950059c5e40abd32a1ea18c9d /arch/arm/mm/copypage-v4wt.c | |
| parent | include/linux/highmem.h: remove the second argument of k[un]map_atomic() (diff) | |
| download | kernel-qcow2-linux-5472e862de2bc4a47f18d216a4a626d5c7eeef90.tar.gz kernel-qcow2-linux-5472e862de2bc4a47f18d216a4a626d5c7eeef90.tar.xz kernel-qcow2-linux-5472e862de2bc4a47f18d216a4a626d5c7eeef90.zip | |
arm: remove the second argument of k[un]map_atomic()
Signed-off-by: Cong Wang <amwang@redhat.com>
Diffstat (limited to 'arch/arm/mm/copypage-v4wt.c')
| -rw-r--r-- | arch/arm/mm/copypage-v4wt.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/arch/arm/mm/copypage-v4wt.c b/arch/arm/mm/copypage-v4wt.c index 30c7d048a324..b85c5da2e510 100644 --- a/arch/arm/mm/copypage-v4wt.c +++ b/arch/arm/mm/copypage-v4wt.c @@ -48,11 +48,11 @@ void v4wt_copy_user_highpage(struct page *to, struct page *from, { void *kto, *kfrom; - kto = kmap_atomic(to, KM_USER0); - kfrom = kmap_atomic(from, KM_USER1); + kto = kmap_atomic(to); + kfrom = kmap_atomic(from); v4wt_copy_user_page(kto, kfrom); - kunmap_atomic(kfrom, KM_USER1); - kunmap_atomic(kto, KM_USER0); + kunmap_atomic(kfrom); + kunmap_atomic(kto); } /* @@ -62,7 +62,7 @@ void v4wt_copy_user_highpage(struct page *to, struct page *from, */ void v4wt_clear_user_highpage(struct page *page, unsigned long vaddr) { - void *ptr, *kaddr = kmap_atomic(page, KM_USER0); + void *ptr, *kaddr = kmap_atomic(page); asm volatile("\ mov r1, %2 @ 1\n\ mov r2, #0 @ 1\n\ @@ -79,7 +79,7 @@ void v4wt_clear_user_highpage(struct page *page, unsigned long vaddr) : "=r" (ptr) : "0" (kaddr), "I" (PAGE_SIZE / 64) : "r1", "r2", "r3", "ip", "lr"); - kunmap_atomic(kaddr, KM_USER0); + kunmap_atomic(kaddr); } struct cpu_user_fns v4wt_user_fns __initdata = { |