netdev - [patch net-next v4 01/13] net: devlink: convert devlink_port

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Date:   Wed,  3 Apr 2019 14:24:15 +0200
From:   Jiri Pirko <jiri@...nulli.us>
To:     netdev@...r.kernel.org
Cc:     davem@...emloft.net, mlxsw@...lanox.com, idosch@...lanox.com,
        jakub.kicinski@...ronome.com, f.fainelli@...il.com, andrew@...n.ch,
        vivien.didelot@...il.com, michael.chan@...adcom.com
Subject: [patch net-next v4 01/13] net: devlink: convert devlink_port_attrs bools to bits

From: Jiri Pirko <jiri@...lanox.com>

In order to save space in the struct, convert bools to bits.

Signed-off-by: Jiri Pirko <jiri@...lanox.com>
Reviewed-by: Florian Fainelli <f.fainelli@...il.com>
Reviewed-by: Jakub Kicinski <jakub.kicinski@...ronome.com>
---
 include/net/devlink.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/include/net/devlink.h b/include/net/devlink.h
index 31d5cec4d06b..4a1e3452a4ce 100644
--- a/include/net/devlink.h
+++ b/include/net/devlink.h
@@ -41,10 +41,10 @@ struct devlink {
 };
 
 struct devlink_port_attrs {
-	bool set;
+	u8 set:1,
+	   split:1;
 	enum devlink_port_flavour flavour;
 	u32 port_number; /* same value as "split group" */
-	bool split;
 	u32 split_subport_number;
 };
 
-- 
2.17.2