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Subject[PATCH 31/71] clocksource: sh_tmu: Hardcode TMU clock event and source ratings to 200
Date
From: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>

All boards use clock event and clock source ratings of 200 for the TMU,
hardcode it in the driver.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
---
drivers/clocksource/sh_tmu.c | 23 +++++++++++------------
1 file changed, 11 insertions(+), 12 deletions(-)

diff --git a/drivers/clocksource/sh_tmu.c b/drivers/clocksource/sh_tmu.c
index 63ed92d..fec9bed 100644
--- a/drivers/clocksource/sh_tmu.c
+++ b/drivers/clocksource/sh_tmu.c
@@ -300,12 +300,12 @@ static void sh_tmu_clocksource_resume(struct clocksource *cs)
}

static int sh_tmu_register_clocksource(struct sh_tmu_channel *ch,
- const char *name, unsigned long rating)
+ const char *name)
{
struct clocksource *cs = &ch->cs;

cs->name = name;
- cs->rating = rating;
+ cs->rating = 200;
cs->read = sh_tmu_clocksource_read;
cs->enable = sh_tmu_clocksource_enable;
cs->disable = sh_tmu_clocksource_disable;
@@ -402,7 +402,7 @@ static void sh_tmu_clock_event_resume(struct clock_event_device *ced)
}

static void sh_tmu_register_clockevent(struct sh_tmu_channel *ch,
- const char *name, unsigned long rating)
+ const char *name)
{
struct clock_event_device *ced = &ch->ced;
int ret;
@@ -410,7 +410,7 @@ static void sh_tmu_register_clockevent(struct sh_tmu_channel *ch,
ced->name = name;
ced->features = CLOCK_EVT_FEAT_PERIODIC;
ced->features |= CLOCK_EVT_FEAT_ONESHOT;
- ced->rating = rating;
+ ced->rating = 200;
ced->cpumask = cpumask_of(0);
ced->set_next_event = sh_tmu_clock_event_next;
ced->set_mode = sh_tmu_clock_event_mode;
@@ -433,13 +433,12 @@ static void sh_tmu_register_clockevent(struct sh_tmu_channel *ch,
}

static int sh_tmu_register(struct sh_tmu_channel *ch, const char *name,
- unsigned long clockevent_rating,
- unsigned long clocksource_rating)
+ bool clockevent, bool clocksource)
{
- if (clockevent_rating)
- sh_tmu_register_clockevent(ch, name, clockevent_rating);
- else if (clocksource_rating)
- sh_tmu_register_clocksource(ch, name, clocksource_rating);
+ if (clockevent)
+ sh_tmu_register_clockevent(ch, name);
+ else if (clocksource)
+ sh_tmu_register_clocksource(ch, name);

return 0;
}
@@ -471,8 +470,8 @@ static int sh_tmu_channel_setup(struct sh_tmu_channel *ch,
ch->enable_count = 0;

return sh_tmu_register(ch, dev_name(&tmu->pdev->dev),
- cfg->clockevent_rating,
- cfg->clocksource_rating);
+ cfg->clockevent_rating != 0,
+ cfg->clocksource_rating != 0);
}

static int sh_tmu_setup(struct sh_tmu_device *tmu, struct platform_device *pdev)
--
1.7.9.5


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