This patch looks fine to me.
Thanks,
Ray
On 6/8/2015 9:22 AM, Viresh Kumar wrote:
> On 08-06-15, 09:09, Ray Jui wrote:
>> There's a typo here. It's "kona" not "cona"
>
> Crap, how does this look:
>
> From: Viresh Kumar <viresh.ku...@linaro.org>
> Date: Fri, 27 Feb 2015 13:39:52 +0530
> Subject: [PATCH] clocksource: bcm_kona: Migrate to new 'set-state' interface
>
> Migrate bcm_kona driver to the new 'set-state' interface provided by
> the clockevents core, the earlier 'set-mode' interface is marked
> obsolete now.
>
> This also enables us to implement callbacks for new states of clockevent
> devices, for example: ONESHOT_STOPPED.
>
> Cc: Florian Fainelli <f.faine...@gmail.com>
> Cc: Ray Jui <r...@broadcom.com>
> Cc: Scott Branden <sbran...@broadcom.com>
> Cc: bcm-kernel-feedback-l...@broadcom.com
> Signed-off-by: Viresh Kumar <viresh.ku...@linaro.org>
> ---
> drivers/clocksource/bcm_kona_timer.c | 24 ++++++++++++------------
> 1 file changed, 12 insertions(+), 12 deletions(-)
>
> diff --git a/drivers/clocksource/bcm_kona_timer.c
> b/drivers/clocksource/bcm_kona_timer.c
> index f1e33d08dd83..9df3f1e3fd0e 100644
> --- a/drivers/clocksource/bcm_kona_timer.c
> +++ b/drivers/clocksource/bcm_kona_timer.c
> @@ -127,25 +127,25 @@ static int kona_timer_set_next_event(unsigned long clc,
> return 0;
> }
>
> -static void kona_timer_set_mode(enum clock_event_mode mode,
> - struct clock_event_device *unused)
> +static int kona_timer_shutdown(struct clock_event_device *evt)
> {
> - switch (mode) {
> - case CLOCK_EVT_MODE_ONESHOT:
> - /* by default mode is one shot don't do any thing */
> - break;
> - case CLOCK_EVT_MODE_UNUSED:
> - case CLOCK_EVT_MODE_SHUTDOWN:
> - default:
> - kona_timer_disable_and_clear(timers.tmr_regs);
> - }
> + kona_timer_disable_and_clear(timers.tmr_regs);
> + return 0;
> +}
> +
> +static int kona_timer_set_oneshot(struct clock_event_device *evt)
> +{
> + /* By default mode is one shot, don't do any thing */
> + return 0;
> }
>
> static struct clock_event_device kona_clockevent_timer = {
> .name = "timer 1",
> .features = CLOCK_EVT_FEAT_ONESHOT,
> .set_next_event = kona_timer_set_next_event,
> - .set_mode = kona_timer_set_mode
> + .set_state_shutdown = kona_timer_shutdown,
> + .set_state_oneshot = kona_timer_set_oneshot,
> + .tick_resume = kona_timer_shutdown,
> };
>
> static void __init kona_timer_clockevents_init(void)
>
--
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