tree be621b566d5fa185e971eb0bfd7fedac8b10f7a9
parent ddffeb8c4d0331609ef2581d84de4d763607bd37
author Felipe Balbi <balbi@ti.com> 1349952516 +0300
committer Felipe Balbi <balbi@ti.com> 1350302335 +0300

usb: dwc3: core: switch event buffer allocation to devm_kzalloc()

The rest of the driver is using devm_kzalloc() where possible
and this patch is just making event buffer allocation follow
the example.

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