usb: mdm_bridge: Fix probe return value for unsupported interfaces

Bridge driver probe was returning 0 (success) for unsupported
interfaces. This caused probe for other interface drivers
not getting called. Hence return -ENODEV for unsupported interfaces.

Change-Id: I88fef382d378e4c71488983f134b680e7003be77
Signed-off-by: Hemant Kumar <hemantk@codeaurora.org>
1 file changed