From cd22afda3f84452c6def29a68b06933e814e0e95 Mon Sep 17 00:00:00 2001
From: David Brownell <david-b@pacbell.net>
Date: Sun, 3 Sep 2006 12:21:50 -0700
Subject: [PATCH] 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>
---
drivers/usb/host/ohci-at91.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/usb/host/ohci-at91.c b/drivers/usb/host/ohci-at91.c
index 5a5bdf374d7672..b466581beb4a77 100644
--- a/drivers/usb/host/ohci-at91.c
+++ b/drivers/usb/host/ohci-at91.c
@@ -193,7 +193,7 @@ ohci_at91_start (struct usb_hcd *hcd)
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 @@ static int ohci_hcd_at91_drv_resume(struct platform_device *pdev)
if (!clocked) {
clk_enable(iclk);
clk_enable(fclk);
+ clocked = 1;
}
return 0;
--
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