diff options
| author | Ricardo B. Marliere <ricardo@marliere.net> | 2024-02-17 17:13:23 -0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2024-02-21 09:45:22 +0000 |
| commit | 3ce7caee3af0f467ac3a1f90277d469d94c95af5 (patch) | |
| tree | cdfd53927cf479f7f1398a1d93aa5dbf46b7ecd6 /drivers/net/usb/usbnet.c | |
| parent | net: wan: framer: constify of_phandle_args in xlate (diff) | |
| download | linux-3ce7caee3af0f467ac3a1f90277d469d94c95af5.tar.gz linux-3ce7caee3af0f467ac3a1f90277d469d94c95af5.zip | |
net: usbnet: constify the struct device_type usage
Since commit aed65af1cc2f ("drivers: make device_type const"), the driver
core can properly handle constant struct device_type. Move the wlan_type
and wwan_type variables to be constant structures 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>
Reviewed-by: Simon Horman <horms@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/usb/usbnet.c')
| -rw-r--r-- | drivers/net/usb/usbnet.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/net/usb/usbnet.c b/drivers/net/usb/usbnet.c index 2d14b0d78541..b21ebe24057f 100644 --- a/drivers/net/usb/usbnet.c +++ b/drivers/net/usb/usbnet.c @@ -1654,11 +1654,11 @@ static const struct net_device_ops usbnet_netdev_ops = { // precondition: never called in_interrupt -static struct device_type wlan_type = { +static const struct device_type wlan_type = { .name = "wlan", }; -static struct device_type wwan_type = { +static const struct device_type wwan_type = { .name = "wwan", }; |