diff options
Diffstat (limited to 'arch/powerpc/mm/highmem.c')
| -rw-r--r-- | arch/powerpc/mm/highmem.c | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/arch/powerpc/mm/highmem.c b/arch/powerpc/mm/highmem.c index f075cef6d663..67aaa5217f7f 100644 --- a/arch/powerpc/mm/highmem.c +++ b/arch/powerpc/mm/highmem.c @@ -24,12 +24,6 @@ #include <linux/highmem.h> #include <linux/module.h> -/* - * The use of kmap_atomic/kunmap_atomic is discouraged - kmap/kunmap - * gives a more generic (and caching) interface. But kmap_atomic can - * be used in IRQ contexts, so in some (very limited) cases we need - * it. - */ void *kmap_atomic_high_prot(struct page *page, pgprot_t prot) { unsigned long vaddr; |