usb, ohci: fix ohci swap register access
authorHeiko Schocher <hs@denx.de>
Tue, 16 Jul 2019 08:49:04 +0000 (10:49 +0200)
committerMarek Vasut <marex@denx.de>
Thu, 8 Aug 2019 09:35:02 +0000 (11:35 +0200)
commita5a7486e62b0aa4afa1fe1a3b30f7dd682eb1ff8
tree1a4716902c6d9d9f6c4a209a439864ece7d848f6
parentb005d7d5f96539450e50450f12491913e135c2a9
usb, ohci: fix ohci swap register access

commit 57faca19a82f ("drivers: USB: OHCI: allow compilation for 64-bit targets")
broke ohci support for the mpc85xx based socrates board,
as it removed volatile keyword from ohci_readl/writel.

Fix this so usb works again on socrates board.

Signed-off-by: Heiko Schocher <hs@denx.de>
drivers/usb/host/ohci.h