From fa72e6afa795dbb35d0cc6332606e83e4415e45e Mon Sep 17 00:00:00 2001 From: Mariusz Skamra Date: Fri, 26 May 2017 12:15:59 +0200 Subject: usb: Make use of ktime_* comparison functions Start using ktime_* compare functions to make the code backportable. Now that may be a bit tricky due to recent change of ktime_t. Signed-off-by: Mariusz Skamra Acked-by: Kuppuswamy Sathyanarayanan Acked-by: Alan Stern Signed-off-by: Greg Kroah-Hartman --- drivers/usb/chipidea/otg_fsm.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'drivers/usb/chipidea/otg_fsm.c') diff --git a/drivers/usb/chipidea/otg_fsm.c b/drivers/usb/chipidea/otg_fsm.c index 93e24ce61a3a..949183ede16f 100644 --- a/drivers/usb/chipidea/otg_fsm.c +++ b/drivers/usb/chipidea/otg_fsm.c @@ -234,7 +234,7 @@ static void ci_otg_add_timer(struct ci_hdrc *ci, enum otg_fsm_timer t) ktime_set(timer_sec, timer_nsec)); ci->enabled_otg_timer_bits |= (1 << t); if ((ci->next_otg_timer == NUM_OTG_FSM_TIMERS) || - (ci->hr_timeouts[ci->next_otg_timer] > + ktime_after(ci->hr_timeouts[ci->next_otg_timer], ci->hr_timeouts[t])) { ci->next_otg_timer = t; hrtimer_start_range_ns(&ci->otg_fsm_hrtimer, @@ -269,7 +269,7 @@ static void ci_otg_del_timer(struct ci_hdrc *ci, enum otg_fsm_timer t) for_each_set_bit(cur_timer, &enabled_timer_bits, NUM_OTG_FSM_TIMERS) { if ((next_timer == NUM_OTG_FSM_TIMERS) || - (ci->hr_timeouts[next_timer] < + ktime_before(ci->hr_timeouts[next_timer], ci->hr_timeouts[cur_timer])) next_timer = cur_timer; } @@ -397,13 +397,13 @@ static enum hrtimer_restart ci_otg_hrtimer_func(struct hrtimer *t) now = ktime_get(); for_each_set_bit(cur_timer, &enabled_timer_bits, NUM_OTG_FSM_TIMERS) { - if (now >= ci->hr_timeouts[cur_timer]) { + if (ktime_compare(now, ci->hr_timeouts[cur_timer]) >= 0) { ci->enabled_otg_timer_bits &= ~(1 << cur_timer); if (otg_timer_handlers[cur_timer]) ret = otg_timer_handlers[cur_timer](ci); } else { if ((next_timer == NUM_OTG_FSM_TIMERS) || - (ci->hr_timeouts[cur_timer] < + ktime_before(ci->hr_timeouts[cur_timer], ci->hr_timeouts[next_timer])) next_timer = cur_timer; } -- cgit v1.2.3