diff options
| author | Nicolas Pitre <nicolas.pitre@linaro.org> | 2015-11-09 14:58:23 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2015-11-09 15:11:24 -0800 |
| commit | 77c5b5da02f0a30d61144a546c4ef3657e3b817d (patch) | |
| tree | a69b0394d50e219d2a073b7a33ea814f31618d25 /arch/arm | |
| parent | ce1fb04153e6d27b5f0e23a30bacaacfcae8195f (diff) | |
kmap_atomic_to_page() has no users, remove it
Removal started in commit 5bbeed12bdc3 ("sparc32: drop unused
kmap_atomic_to_page"). Let's do it across the whole tree.
Signed-off-by: Nicolas Pitre <nico@linaro.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch/arm')
| -rw-r--r-- | arch/arm/include/asm/highmem.h | 1 | ||||
| -rw-r--r-- | arch/arm/mm/highmem.c | 10 |
2 files changed, 0 insertions, 11 deletions
diff --git a/arch/arm/include/asm/highmem.h b/arch/arm/include/asm/highmem.h index 535579511ed0..0a0e2d1784c0 100644 --- a/arch/arm/include/asm/highmem.h +++ b/arch/arm/include/asm/highmem.h @@ -68,7 +68,6 @@ extern void kunmap(struct page *page); extern void *kmap_atomic(struct page *page); extern void __kunmap_atomic(void *kvaddr); extern void *kmap_atomic_pfn(unsigned long pfn); -extern struct page *kmap_atomic_to_page(const void *ptr); #endif #endif diff --git a/arch/arm/mm/highmem.c b/arch/arm/mm/highmem.c index 9df5f09585ca..d02f8187b1cc 100644 --- a/arch/arm/mm/highmem.c +++ b/arch/arm/mm/highmem.c @@ -147,13 +147,3 @@ void *kmap_atomic_pfn(unsigned long pfn) return (void *)vaddr; } - -struct page *kmap_atomic_to_page(const void *ptr) -{ - unsigned long vaddr = (unsigned long)ptr; - - if (vaddr < FIXADDR_START) - return virt_to_page(ptr); - - return pte_page(get_fixmap_pte(vaddr)); -} |