From: "Ricardo B. Marliere" <ricardo@marliere.net>
To: Oliver Neukum <oneukum@suse.com>,
"David S. Miller" <davem@davemloft.net>,
Eric Dumazet <edumazet@google.com>,
Jakub Kicinski <kuba@kernel.org>,
Paolo Abeni <pabeni@redhat.com>, Andrew Lunn <andrew@lunn.ch>,
Florian Fainelli <f.fainelli@gmail.com>,
Vladimir Oltean <olteanv@gmail.com>,
Roopa Prabhu <roopa@nvidia.com>,
Nikolay Aleksandrov <razor@blackwall.org>,
Loic Poulain <loic.poulain@linaro.org>,
Sergey Ryazanov <ryazanov.s.a@gmail.com>,
Johannes Berg <johannes@sipsolutions.net>
Cc: netdev@vger.kernel.org, linux-usb@vger.kernel.org,
linux-kernel@vger.kernel.org, bridge@lists.linux.dev,
linux-ppp@vger.kernel.org,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
"Ricardo B. Marliere" <ricardo@marliere.net>
Subject: [PATCH 10/12] net: netdevsim: constify the struct device_type usage
Date: Sat, 17 Feb 2024 17:13:32 -0300 [thread overview]
Message-ID: <20240217-device_cleanup-net-v1-10-1eb31fb689f7@marliere.net> (raw)
In-Reply-To: <20240217-device_cleanup-net-v1-0-1eb31fb689f7@marliere.net>
Since commit aed65af1cc2f ("drivers: make device_type const"), the driver
core can properly handle constant struct device_type. Move the
nsim_bus_dev_type variable to be a constant structure as well, placing it
into read-only memory which can not be modified at runtime.
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Ricardo B. Marliere <ricardo@marliere.net>
---
drivers/net/netdevsim/bus.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/netdevsim/bus.c b/drivers/net/netdevsim/bus.c
index aedab1d9623a..0c5aff63d242 100644
--- a/drivers/net/netdevsim/bus.c
+++ b/drivers/net/netdevsim/bus.c
@@ -129,7 +129,7 @@ static void nsim_bus_dev_release(struct device *dev)
complete(&nsim_bus_devs_released);
}
-static struct device_type nsim_bus_dev_type = {
+static const struct device_type nsim_bus_dev_type = {
.groups = nsim_bus_dev_attr_groups,
.release = nsim_bus_dev_release,
};
--
2.43.0
next prev parent reply other threads:[~2024-02-17 20:13 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-02-17 20:13 [PATCH 00/12] net: constify struct device_type usage Ricardo B. Marliere
2024-02-17 20:13 ` [PATCH 01/12] net: usbnet: constify the " Ricardo B. Marliere
2024-02-20 11:18 ` Simon Horman
2024-02-17 20:13 ` [PATCH 02/12] net: dsa: " Ricardo B. Marliere
2024-02-18 21:46 ` Florian Fainelli
2024-02-17 20:13 ` [PATCH 03/12] net: bridge: " Ricardo B. Marliere
2024-02-20 11:20 ` Simon Horman
2024-02-17 20:13 ` [PATCH 04/12] net: vxlan: " Ricardo B. Marliere
2024-02-19 11:43 ` Guillaume Nault
2024-02-19 11:49 ` Ricardo B. Marliere
2024-02-17 20:13 ` [PATCH 05/12] net: ppp: " Ricardo B. Marliere
2024-02-19 11:44 ` Guillaume Nault
2024-02-17 20:13 ` [PATCH 06/12] net: geneve: " Ricardo B. Marliere
2024-02-19 11:45 ` Guillaume Nault
2024-02-17 20:13 ` [PATCH 07/12] net: hsr: " Ricardo B. Marliere
2024-02-20 11:21 ` Simon Horman
2024-02-17 20:13 ` [PATCH 08/12] net: l2tp: " Ricardo B. Marliere
2024-02-19 11:46 ` Guillaume Nault
2024-02-17 20:13 ` [PATCH 09/12] net: vlan: " Ricardo B. Marliere
2024-02-20 11:21 ` Simon Horman
2024-02-17 20:13 ` Ricardo B. Marliere [this message]
2024-02-20 11:22 ` [PATCH 10/12] net: netdevsim: " Simon Horman
2024-02-17 20:13 ` [PATCH 11/12] net: wwan: core: " Ricardo B. Marliere
2024-02-20 11:22 ` Simon Horman
2024-02-21 0:07 ` Sergey Ryazanov
2024-02-17 20:13 ` [PATCH 12/12] net: hso: " Ricardo B. Marliere
2024-02-20 11:22 ` Simon Horman
2024-02-21 9:50 ` [PATCH 00/12] net: constify " patchwork-bot+netdevbpf
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