[PATCH] optee: Use bitmap_free() to free bitmap

[Christophe JAILLET]

kfree() and bitmap_free() are the same. But using the latter is more
consistent when freeing memory allocated with bitmap_zalloc().

Signed-off-by: Christophe JAILLET <christophe.jaillet@xxxxxxxxxx>
---
 drivers/tee/optee/notif.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/tee/optee/notif.c b/drivers/tee/optee/notif.c
index a28fa03dcd0e..05212842b0a5 100644
--- a/drivers/tee/optee/notif.c
+++ b/drivers/tee/optee/notif.c
@@ -121,5 +121,5 @@ int optee_notif_init(struct optee *optee, u_int max_key)
 
 void optee_notif_uninit(struct optee *optee)
 {
-	kfree(optee->notif.bitmap);
+	bitmap_free(optee->notif.bitmap);
 }
-- 
2.32.0