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HID: asus: Add hid_is_using_ll_driver(usb_hid_driver) check
authorHans de Goede <hdegoede@redhat.com>
Tue, 28 Apr 2020 14:22:51 +0000 (16:22 +0200)
committerJiri Kosina <jkosina@suse.cz>
Wed, 6 May 2020 09:40:03 +0000 (11:40 +0200)
commitd97bf8fb5df58558f29e8ab37ae365daa32acf44
tree668145e6f37ed193213e626fc42ae4d5e52a4347tree | snapshot
parentabf8e2677d06cba291fdb31b1d8091ab15403fb2commit | diff
HID: asus: Add hid_is_using_ll_driver(usb_hid_driver) check

Add a hid_is_using_ll_driver(usb_hid_driver) check to ensure that the
parent device is an usb_interface, before casting the parent device
pointer to an usb_interface pointer with to_usb_interface().

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
drivers/hid/hid-asus.c diff | blob | history
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