usb: core: Export usb_device_match_id

heghe · gregkh · commit b1e9e7ebe6c0 · 2021-12-17T17:02:04.000+01:00
Export usb_device_match_id so that it can be used for easily matching an usb_device with a table of IDs. Signed-off-by: Razvan Heghedus <heghedus.razvan@gmail.com> Link: https://lore.kernel.org/r/20211213183617.14156-1-heghedus.razvan@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
diff --git a/drivers/usb/core/driver.c b/drivers/usb/core/driver.c
@@ -834,6 +834,7 @@ const struct usb_device_id *usb_device_match_id(struct usb_device *udev,
 
 	return NULL;
 }
+EXPORT_SYMBOL_GPL(usb_device_match_id);
 
 bool usb_driver_applicable(struct usb_device *udev,
 			   struct usb_device_driver *udrv)

Original file line number	Diff line number	Diff line change
`@@ -834,6 +834,7 @@ const struct usb_device_id usb_device_match_id(struct usb_device udev,`
`834`	`834`
`835`	`835`	`return NULL;`
`836`	`836`	`}`
	`837`	`+EXPORT_SYMBOL_GPL(usb_device_match_id);`
`837`	`838`
`838`	`839`	`bool usb_driver_applicable(struct usb_device *udev,`
`839`	`840`	`struct usb_device_driver *udrv)`