Thread (17 messages) 17 messages, 2 authors, 2017-05-31

[PATCH net-next v2 2/6] net: dsa: do not cast dst

From: Vivien Didelot <hidden>
Date: 2017-05-30 18:37:09
Also in: lkml
Subsystem: networking [dsa], networking [general], the rest · Maintainers: Andrew Lunn, Vladimir Oltean, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds

dsa_ptr is not a void pointer anymore since Nov 2011, as of cf50dcc24f82
("dsa: Change dsa_uses_{dsa, trailer}_tags() into inline functions"),
but an explicit dsa_switch_tree pointer, thus remove the (void *) cast.

Signed-off-by: Vivien Didelot <redacted>
---
 net/dsa/dsa2.c   | 2 +-
 net/dsa/legacy.c | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/net/dsa/dsa2.c b/net/dsa/dsa2.c
index 4301f52e4f5a..c4afeca6f478 100644
--- a/net/dsa/dsa2.c
+++ b/net/dsa/dsa2.c
@@ -454,7 +454,7 @@ static int dsa_dst_apply(struct dsa_switch_tree *dst)
 	 * sent to the tag format's receive function.
 	 */
 	wmb();
-	dst->master_netdev->dsa_ptr = (void *)dst;
+	dst->master_netdev->dsa_ptr = dst;
 	dst->applied = true;
 
 	return 0;
diff --git a/net/dsa/legacy.c b/net/dsa/legacy.c
index ac4379b8d7ac..d70a1a788d17 100644
--- a/net/dsa/legacy.c
+++ b/net/dsa/legacy.c
@@ -651,7 +651,7 @@ static int dsa_setup_dst(struct dsa_switch_tree *dst, struct net_device *dev,
 	 * sent to the tag format's receive function.
 	 */
 	wmb();
-	dev->dsa_ptr = (void *)dst;
+	dev->dsa_ptr = dst;
 
 	return 0;
 }
-- 
2.13.0
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