HID: rmi: Check that a device is a RMI device before calling RMI functions
The hid-rmi driver may handle non rmi devices on composite USB devices. Callbacks need to make sure that the current device is a RMI device before calling RMI specific functions. Most callbacks already have this check, but this patch adds checks to the remaining callbacks. Reported-by: Hendrik Langer <hendrik.langer@gmx.de> Tested-by: Hendrik Langer <hendrik.langer@gmx.de> Reviewed-by: Benjamin Tissoires <benjamin.tissoires@redhat.com> Signed-off-by: Andrew Duggan <aduggan@synaptics.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
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