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usb: gadget: constify the struct device_type usage

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Since commit aed65af1cc2f ("drivers: make device_type const"), the driver
core can properly handle constant struct device_type. Move the gadget_type
variable to be a constant structure as well, placing it into read-only
memory which can not be modified at runtime.

Signed-off-by: Ricardo B. Marliere <ricardo@marliere.net>
Link: https://lore.kernel.org/r/20240218-device_cleanup-usb-v1-3-77423c4da262@marliere.net
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Ricardo B. Marliere 2024-02-18 16:18:11 -03:00 committed by Greg Kroah-Hartman
parent df097bf988
commit 3e383260df
1 changed files with 1 additions and 1 deletions
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drivers/usb/gadget/function/u_ether.c
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@ -718,7 +718,7 @@ static const struct net_device_ops eth_netdev_ops = {
.ndo_validate_addr = eth_validate_addr,
};
static struct device_type gadget_type = {
static const struct device_type gadget_type = {
.name = "gadget",
};