From cfd8005c99c68882e962807d36603791adddfb9f Mon Sep 17 00:00:00 2001 From: Cong Wang Date: Fri, 25 Nov 2011 23:14:18 +0800 Subject: block: remove the second argument of k[un]map_atomic() Signed-off-by: Cong Wang --- drivers/block/loop.c | 16 ++++++++-------- 1 file changed, 8 insertions(+), 8 deletions(-) (limited to 'drivers/block/loop.c') diff --git a/drivers/block/loop.c b/drivers/block/loop.c index cd504353b278..bbca966f8f66 100644 --- a/drivers/block/loop.c +++ b/drivers/block/loop.c @@ -93,16 +93,16 @@ static int transfer_none(struct loop_device *lo, int cmd, struct page *loop_page, unsigned loop_off, int size, sector_t real_block) { - char *raw_buf = kmap_atomic(raw_page, KM_USER0) + raw_off; - char *loop_buf = kmap_atomic(loop_page, KM_USER1) + loop_off; + char *raw_buf = kmap_atomic(raw_page) + raw_off; + char *loop_buf = kmap_atomic(loop_page) + loop_off; if (cmd == READ) memcpy(loop_buf, raw_buf, size); else memcpy(raw_buf, loop_buf, size); - kunmap_atomic(loop_buf, KM_USER1); - kunmap_atomic(raw_buf, KM_USER0); + kunmap_atomic(loop_buf); + kunmap_atomic(raw_buf); cond_resched(); return 0; } @@ -112,8 +112,8 @@ static int transfer_xor(struct loop_device *lo, int cmd, struct page *loop_page, unsigned loop_off, int size, sector_t real_block) { - char *raw_buf = kmap_atomic(raw_page, KM_USER0) + raw_off; - char *loop_buf = kmap_atomic(loop_page, KM_USER1) + loop_off; + char *raw_buf = kmap_atomic(raw_page) + raw_off; + char *loop_buf = kmap_atomic(loop_page) + loop_off; char *in, *out, *key; int i, keysize; @@ -130,8 +130,8 @@ static int transfer_xor(struct loop_device *lo, int cmd, for (i = 0; i < size; i++) *out++ = *in++ ^ key[(i & 511) % keysize]; - kunmap_atomic(loop_buf, KM_USER1); - kunmap_atomic(raw_buf, KM_USER0); + kunmap_atomic(loop_buf); + kunmap_atomic(raw_buf); cond_resched(); return 0; } -- cgit v1.2.3