Merge tag 'fixes-for-v4.2-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/balbi...

Felipe writes:

usb: fixes for v4.2-rc4

Only four fixes this time so I'll describe them all.

We have an iomen resource leak fix in mv_udc_core. This bug
exists since v3.3.

Renesas got a fix for how they use dma_map_single() with IOMMU.

The new ulpi bus got an ordering fix, so drivers don't try to
probe ahead of the bus.

And finally, we have a fix for a really old regression with
dwc3, one which could only be exposed by a recent patch from
Subbaraya. Basically, we were startving the controller of
transfer resources.

Signed-off-by: Felipe Balbi <balbi@ti.com>