[PATCH v6 4/5] usb: musb: core: Convert the musb_platform_reset to have a return value.

Currently musb_platform_reset() is only used by dsps. In case of BABBLE interrupt for other platforms the musb_platform_reset() is a NOP. In such situations no need to re-initialize the endpoints. Also in the latest silicon revision of AM335x, we do have a babble recovery mechanism without

[PATCH v6 4/5] usb: musb: core: Convert the musb_platform_reset to have a return value.

Currently musb_platform_reset() is only used by dsps. In case of BABBLE interrupt for other platforms the musb_platform_reset() is a NOP. In such situations no need to re-initialize the endpoints. Also in the latest silicon revision of AM335x, we do have a babble recovery mechanism without