diff options
Diffstat (limited to 'drivers/usb/musb/musb_dsps.c')
| -rw-r--r-- | drivers/usb/musb/musb_dsps.c | 17 |
1 files changed, 10 insertions, 7 deletions
diff --git a/drivers/usb/musb/musb_dsps.c b/drivers/usb/musb/musb_dsps.c index 30eb6ac29b81..9271450ebacd 100644 --- a/drivers/usb/musb/musb_dsps.c +++ b/drivers/usb/musb/musb_dsps.c @@ -119,7 +119,7 @@ struct dsps_musb_wrapper { unsigned iddig:5; unsigned iddig_mux:5; /* miscellaneous stuff */ - u8 poll_seconds; + unsigned poll_timeout; }; /* @@ -285,7 +285,8 @@ static void otg_timer(unsigned long _musb) } if (!(devctl & MUSB_DEVCTL_SESSION) && !skip_session) dsps_writeb(mregs, MUSB_DEVCTL, MUSB_DEVCTL_SESSION); - mod_timer(&glue->timer, jiffies + wrp->poll_seconds * HZ); + mod_timer(&glue->timer, jiffies + + msecs_to_jiffies(wrp->poll_timeout)); break; case OTG_STATE_A_WAIT_VFALL: musb->xceiv->otg->state = OTG_STATE_A_WAIT_VRISE; @@ -352,8 +353,8 @@ static irqreturn_t dsps_interrupt(int irq, void *hci) */ musb->int_usb &= ~MUSB_INTR_VBUSERROR; musb->xceiv->otg->state = OTG_STATE_A_WAIT_VFALL; - mod_timer(&glue->timer, - jiffies + wrp->poll_seconds * HZ); + mod_timer(&glue->timer, jiffies + + msecs_to_jiffies(wrp->poll_timeout)); WARNING("VBUS error workaround (delay coming)\n"); } else if (drvvbus) { MUSB_HST_MODE(musb); @@ -382,7 +383,8 @@ static irqreturn_t dsps_interrupt(int irq, void *hci) /* Poll for ID change in OTG port mode */ if (musb->xceiv->otg->state == OTG_STATE_B_IDLE && musb->port_mode == MUSB_PORT_MODE_DUAL_ROLE) - mod_timer(&glue->timer, jiffies + wrp->poll_seconds * HZ); + mod_timer(&glue->timer, jiffies + + msecs_to_jiffies(wrp->poll_timeout)); out: spin_unlock_irqrestore(&musb->lock, flags); @@ -832,7 +834,7 @@ static const struct dsps_musb_wrapper am33xx_driver_data = { .rxep_shift = 16, .rxep_mask = 0xfffe, .rxep_bitmap = (0xfffe << 16), - .poll_seconds = 2, + .poll_timeout = 2000, /* ms */ }; static const struct of_device_id musb_dsps_of_match[] = { @@ -888,7 +890,8 @@ static int dsps_resume(struct device *dev) dsps_writel(mbase, wrp->rx_mode, glue->context.rx_mode); if (musb->xceiv->otg->state == OTG_STATE_B_IDLE && musb->port_mode == MUSB_PORT_MODE_DUAL_ROLE) - mod_timer(&glue->timer, jiffies + wrp->poll_seconds * HZ); + mod_timer(&glue->timer, jiffies + + msecs_to_jiffies(wrp->poll_timeout)); return 0; } |