usb: musb: correct use of schedule_delayed_work()
schedule_delayed_work() takes the delay in jiffies, not msecs. Fix the caller sites in musb. This bug caused regressions with the cleanups that went in for 3.14 (8ed1fb790ea: "usb: musb: finish suspend/reset work independently from musb_hub_control()"). Signed-off-by: Daniel Mack <daniel@zonque.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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@ -480,7 +480,8 @@ static irqreturn_t musb_stage0_irq(struct musb *musb, u8 int_usb,
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musb->rh_timer = jiffies
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+ msecs_to_jiffies(20);
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schedule_delayed_work(
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&musb->finish_resume_work, 20);
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&musb->finish_resume_work,
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msecs_to_jiffies(20));
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musb->xceiv->state = OTG_STATE_A_HOST;
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musb->is_active = 1;
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@ -135,7 +135,8 @@ void musb_port_suspend(struct musb *musb, bool do_suspend)
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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, 20);
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schedule_delayed_work(&musb->finish_resume_work,
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msecs_to_jiffies(20));
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}
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}
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@ -171,8 +172,7 @@ void musb_port_reset(struct musb *musb, bool do_reset)
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if (musb->rh_timer > 0 && remain > 0) {
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/* take into account the minimum delay after resume */
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schedule_delayed_work(
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&musb->deassert_reset_work,
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jiffies_to_msecs(remain));
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&musb->deassert_reset_work, remain);
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return;
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}
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@ -180,7 +180,8 @@ void musb_port_reset(struct musb *musb, bool do_reset)
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power & ~MUSB_POWER_RESUME);
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/* Give the core 1 ms to clear MUSB_POWER_RESUME */
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schedule_delayed_work(&musb->deassert_reset_work, 1);
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schedule_delayed_work(&musb->deassert_reset_work,
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msecs_to_jiffies(1));
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return;
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}
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@ -190,7 +191,8 @@ void musb_port_reset(struct musb *musb, bool do_reset)
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musb->port1_status |= USB_PORT_STAT_RESET;
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musb->port1_status &= ~USB_PORT_STAT_ENABLE;
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schedule_delayed_work(&musb->deassert_reset_work, 50);
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schedule_delayed_work(&musb->deassert_reset_work,
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msecs_to_jiffies(50));
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} else {
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dev_dbg(musb->controller, "root port reset stopped\n");
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musb_writeb(mbase, MUSB_POWER,
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