diff mbox series

drm/omapdrm: Remove a useless bitmap_clear() call

Message ID df026c2dfeb096dbf551025bae2a4da395dad38e.1639602203.git.christophe.jaillet@wanadoo.fr (mailing list archive)
State New, archived
Headers show
Series drm/omapdrm: Remove a useless bitmap_clear() call | expand

Commit Message

Christophe JAILLET Dec. 15, 2021, 9:04 p.m. UTC 
The 'tcm->bitmap' is kzalloc'ed just a few lines above, at the same time as
'tcm'. There is no need to initialize it another time here.

Remove the useless bitmap_clear() call.

Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
---
 drivers/gpu/drm/omapdrm/tcm-sita.c | 1 -
 1 file changed, 1 deletion(-)
diff mbox series

Patch

diff --git a/drivers/gpu/drm/omapdrm/tcm-sita.c b/drivers/gpu/drm/omapdrm/tcm-sita.c
index fde0208ec01e..e2c7340c5ac4 100644
--- a/drivers/gpu/drm/omapdrm/tcm-sita.c
+++ b/drivers/gpu/drm/omapdrm/tcm-sita.c
@@ -239,7 +239,6 @@  struct tcm *sita_init(u16 width, u16 height)
 
 	spin_lock_init(&tcm->lock);
 	tcm->bitmap = (unsigned long *)(tcm + 1);
-	bitmap_clear(tcm->bitmap, 0, width*height);
 
 	tcm->map_size = width*height;