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USB: serial: bus: fix const issue in usb_serial_device_match()

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usb_serial_device_match() takes a const pointer, and then decides to
cast it away into a non-const one, which is not a good thing to do
overall.  Fix this up by properly setting the pointers to be const to
preserve that attribute.

Fixes: d69d804845 ("driver core: have match() callback in struct bus_type take a const *")
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Johan Hovold <johan@kernel.org>
This commit is contained in:
Greg Kroah-Hartman
2025-05-21 15:41:34 +02:00
committed by Johan Hovold
parent 692a497eb7
commit 92cd405b64
1 changed files with 1 additions and 1 deletions
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2
drivers/usb/serial/bus.c
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@@ -17,7 +17,7 @@ static int usb_serial_device_match(struct device *dev,
const struct device_driver *drv)
{
const struct usb_serial_port *port = to_usb_serial_port(dev);
struct usb_serial_driver *driver = to_usb_serial_driver(drv);
const struct usb_serial_driver *driver = to_usb_serial_driver(drv);
/*
* drivers are already assigned to ports in serial_probe so it's