mmc: core: mmc sanitize feature support for v4.5

In the v4.5, there's no secure erase & trim support.
Instead it supports the sanitize feature.

Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com>
Signed-off-by: Chris Ball <cjb@laptop.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/mmc/card/queue.c b/drivers/mmc/card/queue.c
index fed290ecc242..dcad59cbfef1 100644
--- a/drivers/mmc/card/queue.c
+++ b/drivers/mmc/card/queue.c
@@ -140,7 +140,7 @@ static void mmc_queue_setup_discard(struct request_queue *q,
         /* granularity must not be greater than max. discard */
         if (card->pref_erase > max_discard)
                 q->limits.discard_granularity = 0;
-        if (mmc_can_secure_erase_trim(card))
+        if (mmc_can_secure_erase_trim(card) || mmc_can_sanitize(card))
                 queue_flag_set_unlocked(QUEUE_FLAG_SECDISCARD, q);
 }