USB: musb: remove obsolete resume-signalling comments
Remove comments about resume signalling being stopped from
GetPortStatus, something which is no longer the case.
Fixes: 8ed1fb790e
("usb: musb: finish suspend/reset work...")
Signed-off-by: Johan Hovold <johan@kernel.org>
Signed-off-by: Bin Liu <b-liu@ti.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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@ -569,10 +569,7 @@ static irqreturn_t musb_stage0_irq(struct musb *musb, u8 int_usb,
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if (devctl & MUSB_DEVCTL_HM) {
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switch (musb->xceiv->otg->state) {
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case OTG_STATE_A_SUSPEND:
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/* remote wakeup? later, GetPortStatus
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* will stop RESUME signaling
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*/
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/* remote wakeup? */
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musb->port1_status |=
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(USB_PORT_STAT_C_SUSPEND << 16)
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| MUSB_PORT_STAT_RESUME;
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@ -132,7 +132,6 @@ void musb_port_suspend(struct musb *musb, bool do_suspend)
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musb_dbg(musb, "Root port resuming, power %02x", power);
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/* later, GetPortStatus will stop RESUME signaling */
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musb->port1_status |= MUSB_PORT_STAT_RESUME;
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schedule_delayed_work(&musb->finish_resume_work,
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msecs_to_jiffies(USB_RESUME_TIMEOUT));
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