md: use set_bit_le and clear_bit_le
The value returned by test_and_set_bit_le() drivers/md/bitmap.c is not used.
So just use set_bit_le(). The same goes for test_and_clear_bit_le().
Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com>
Cc: Neil Brown <neilb@suse.de>
Cc: linux-raid@vger.kernel.org
Signed-off-by: NeilBrown <neilb@suse.de>
diff --git a/drivers/md/bitmap.c b/drivers/md/bitmap.c
index 4fd9d6a..5a2c754 100644
--- a/drivers/md/bitmap.c
+++ b/drivers/md/bitmap.c
@@ -846,7 +846,7 @@
if (test_bit(BITMAP_HOSTENDIAN, &bitmap->flags))
set_bit(bit, kaddr);
else
- test_and_set_bit_le(bit, kaddr);
+ set_bit_le(bit, kaddr);
kunmap_atomic(kaddr);
pr_debug("set file bit %lu page %lu\n", bit, page->index);
/* record page number so it gets flushed to disk when unplug occurs */
@@ -868,7 +868,7 @@
if (test_bit(BITMAP_HOSTENDIAN, &bitmap->flags))
clear_bit(bit, paddr);
else
- test_and_clear_bit_le(bit, paddr);
+ clear_bit_le(bit, paddr);
kunmap_atomic(paddr);
if (!test_page_attr(bitmap, page->index, BITMAP_PAGE_NEEDWRITE)) {
set_page_attr(bitmap, page->index, BITMAP_PAGE_PENDING);