tree ac0d157e9d272c998513384ac8ab43b233f738e1
parent c96137000e4cf486dcb164fd67a1a0b5b2fb99c6
author Wolfgang Grandegger <wg@aries-embedded.de> 1647246773 +0100
committer Marek Vasut <marex@denx.de> 1647257472 +0100

usb: dwc2: handle return code of dev_read_size() in of to, plat function

dev_read_size() returns -EINVAL (-22) if the property "g-tx-fifo-size"
does not exist. If that's the case, we now keep the default value of 0.

Signed-off-by: Wolfgang Grandegger <wg@aries-embedded.de>