drivers/block/loop.c: fix comment typo in loop_config_discard

Discard requests are ignored if the encryption is enabled for the given
loop device.  Update comment to match the code, and similar comments
elsewhere in the file.

Signed-off-by: Olaf Hering <olaf@aepfle.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Jens Axboe <axboe@kernel.dk>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/block/loop.c b/drivers/block/loop.c
index 33fde3a39759..66e8c3b94ef3 100644
--- a/drivers/block/loop.c
+++ b/drivers/block/loop.c
@@ -799,7 +799,7 @@ static void loop_config_discard(struct loop_device *lo)
 
         /*
          * We use punch hole to reclaim the free space used by the
-         * image a.k.a. discard. However we do support discard if
+         * image a.k.a. discard. However we do not support discard if
          * encryption is enabled, because it may give an attacker
          * useful information.
          */