USB: ohci-at91, two one-liners
This includes two one-liners forwarded to me for the OHCI support on at91:
- KB920x (and other boards with CPUs in non-BGA packages) need a slightly
different way to say "ignore that port, it's not pinned out";
- On resume, if we turn clocks on, record that we did so.
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
diff --git a/drivers/usb/host/ohci-at91.c b/drivers/usb/host/ohci-at91.c
index 5a5bdf3..b466581 100644
--- a/drivers/usb/host/ohci-at91.c
+++ b/drivers/usb/host/ohci-at91.c
@@ -193,7 +193,7 @@
if ((ret = ohci_init(ohci)) < 0)
return ret;
- root->maxchild = board->ports;
+ ohci->num_ports = board->ports;
if ((ret = ohci_run(ohci)) < 0) {
err("can't start %s", hcd->self.bus_name);
@@ -297,6 +297,7 @@
if (!clocked) {
clk_enable(iclk);
clk_enable(fclk);
+ clocked = 1;
}
return 0;