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[PATCH] USB: isp116x-hcd: minor cleanup 

When going to suspend, there's no point in setting HC state in
host controller driver as USB core takes care of this.

Signed-off-by: Olav Kongas <ok@artecdesign.ee>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Olav Kongas 2005-11-26 01:58:36 +02:00 committed by Greg Kroah-Hartman
parent 3aea4a76a3
commit 717f736d93
1 changed files with 0 additions and 2 deletions
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2
drivers/usb/host/isp116x-hcd.c
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@ -1426,7 +1426,6 @@ static int isp116x_bus_suspend(struct usb_hcd *hcd)
val = isp116x_read_reg32(isp116x, HCCONTROL);
switch (val & HCCONTROL_HCFS) {
case HCCONTROL_USB_OPER:
hcd->state = HC_STATE_QUIESCING;
val &= (~HCCONTROL_HCFS & ~HCCONTROL_RWE);
val |= HCCONTROL_USB_SUSPEND;
if (device_may_wakeup(&hcd->self.root_hub->dev))
@ -1434,7 +1433,6 @@ static int isp116x_bus_suspend(struct usb_hcd *hcd)
/* Wait for usb transfers to finish */
mdelay(2);
isp116x_write_reg32(isp116x, HCCONTROL, val);
hcd->state = HC_STATE_SUSPENDED;
/* Wait for devices to suspend */
mdelay(5);
case HCCONTROL_USB_SUSPEND: