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usb: isp1760: use msecs_to_jiffies for time conversion 

This is only an API consolidation and should make things more readable
it replaces var * HZ / 1000 by msecs_to_jiffies(var).

Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Nicholas Mc Guire <hofrat@osadl.org>
Signed-off-by: Felipe Balbi <balbi@ti.com>
hifive-unleashed-5.1
Nicholas Mc Guire 2015-02-06 05:08:53 -05:00 committed by Felipe Balbi
parent bb90600d5c
commit 4d3db7d784
1 changed files with 3 additions and 3 deletions
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6
drivers/usb/isp1760/isp1760-hcd.c
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@ -1274,7 +1274,7 @@ static void errata2_function(unsigned long data)
for (slot = 0; slot < 32; slot++)
if (priv->atl_slots[slot].qh && time_after(jiffies,
priv->atl_slots[slot].timestamp +
SLOT_TIMEOUT * HZ / 1000)) {
msecs_to_jiffies(SLOT_TIMEOUT))) {
ptd_read(hcd->regs, ATL_PTD_OFFSET, slot, &ptd);
if (!FROM_DW0_VALID(ptd.dw0) &&
!FROM_DW3_ACTIVE(ptd.dw3))
@ -1286,7 +1286,7 @@ static void errata2_function(unsigned long data)
spin_unlock_irqrestore(&priv->lock, spinflags);
errata2_timer.expires = jiffies + SLOT_CHECK_PERIOD * HZ / 1000;
errata2_timer.expires = jiffies + msecs_to_jiffies(SLOT_CHECK_PERIOD);
add_timer(&errata2_timer);
}
@ -1336,7 +1336,7 @@ static int isp1760_run(struct usb_hcd *hcd)
return retval;
setup_timer(&errata2_timer, errata2_function, (unsigned long)hcd);
errata2_timer.expires = jiffies + SLOT_CHECK_PERIOD * HZ / 1000;
errata2_timer.expires = jiffies + msecs_to_jiffies(SLOT_CHECK_PERIOD);
add_timer(&errata2_timer);
chipid = reg_read32(hcd->regs, HC_CHIP_ID_REG);