diff mbox series

dmaengine: idxd: Delete unnecessary NULL check

Message ID ec38214e-0bbb-4c5a-94ff-b2b2d4c3f245@stanley.mountain (mailing list archive)
State New
Headers show
Series dmaengine: idxd: Delete unnecessary NULL check | expand

Commit Message

Dan Carpenter Jan. 8, 2025, 9:13 a.m. UTC 
The "saved_evl" pointer is a offset into the middle of a non-NULL struct.
It can't be NULL and the check is slightly confusing.  Delete the check.

Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org>
---
 drivers/dma/idxd/init.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)
diff mbox series

Patch

diff --git a/drivers/dma/idxd/init.c b/drivers/dma/idxd/init.c
index b946f78f85e1..fca1d2924999 100644
--- a/drivers/dma/idxd/init.c
+++ b/drivers/dma/idxd/init.c
@@ -912,8 +912,7 @@  static void idxd_device_config_restore(struct idxd_device *idxd,
 
 	idxd->rdbuf_limit = idxd_saved->saved_idxd.rdbuf_limit;
 
-	if (saved_evl)
-		idxd->evl->size = saved_evl->size;
+	idxd->evl->size = saved_evl->size;
 
 	for (i = 0; i < idxd->max_groups; i++) {
 		struct idxd_group *saved_group, *group;