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authorPaul Mundt <lethal@linux-sh.org>2010-03-10 16:26:25 +0900
committerPaul Mundt <lethal@linux-sh.org>2010-03-10 16:26:25 +0900
commit214a607a4f5bf5a14dab0304ba350cdaf3916795 (patch)
treeb277d47ffff520d368024c4a5c539fafcea88c3e /drivers/clocksource/sh_tmu.c
parenta636ee7fb35b731ba2b331f6294e809bb6be09c8 (diff)
downloadop-kernel-dev-214a607a4f5bf5a14dab0304ba350cdaf3916795.zip
op-kernel-dev-214a607a4f5bf5a14dab0304ba350cdaf3916795.tar.gz
clocksource: Use dev_name() universally across the SH drivers.
There is no need to copy in the name from the sh timer config now that dev_name() is available early. We prefer the dev_name() variant for consistent naming. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'drivers/clocksource/sh_tmu.c')
-rw-r--r--drivers/clocksource/sh_tmu.c28
1 files changed, 12 insertions, 16 deletions
diff --git a/drivers/clocksource/sh_tmu.c b/drivers/clocksource/sh_tmu.c
index 961f5b5..3423945 100644
--- a/drivers/clocksource/sh_tmu.c
+++ b/drivers/clocksource/sh_tmu.c
@@ -106,13 +106,12 @@ static void sh_tmu_start_stop_ch(struct sh_tmu_priv *p, int start)
static int sh_tmu_enable(struct sh_tmu_priv *p)
{
- struct sh_timer_config *cfg = p->pdev->dev.platform_data;
int ret;
/* enable clock */
ret = clk_enable(p->clk);
if (ret) {
- pr_err("sh_tmu: cannot enable clock \"%s\"\n", cfg->clk);
+ dev_err(&p->pdev->dev, "cannot enable clock\n");
return ret;
}
@@ -228,7 +227,7 @@ static int sh_tmu_register_clocksource(struct sh_tmu_priv *p,
cs->disable = sh_tmu_clocksource_disable;
cs->mask = CLOCKSOURCE_MASK(32);
cs->flags = CLOCK_SOURCE_IS_CONTINUOUS;
- pr_info("sh_tmu: %s used as clock source\n", cs->name);
+ dev_info(&p->pdev->dev, "used as clock source\n");
clocksource_register(cs);
return 0;
}
@@ -276,13 +275,11 @@ static void sh_tmu_clock_event_mode(enum clock_event_mode mode,
switch (mode) {
case CLOCK_EVT_MODE_PERIODIC:
- pr_info("sh_tmu: %s used for periodic clock events\n",
- ced->name);
+ dev_info(&p->pdev->dev, "used for periodic clock events\n");
sh_tmu_clock_event_start(p, 1);
break;
case CLOCK_EVT_MODE_ONESHOT:
- pr_info("sh_tmu: %s used for oneshot clock events\n",
- ced->name);
+ dev_info(&p->pdev->dev, "used for oneshot clock events\n");
sh_tmu_clock_event_start(p, 0);
break;
case CLOCK_EVT_MODE_UNUSED:
@@ -323,13 +320,13 @@ static void sh_tmu_register_clockevent(struct sh_tmu_priv *p,
ced->set_next_event = sh_tmu_clock_event_next;
ced->set_mode = sh_tmu_clock_event_mode;
- pr_info("sh_tmu: %s used for clock events\n", ced->name);
+ dev_info(&p->pdev->dev, "used for clock events\n");
clockevents_register_device(ced);
ret = setup_irq(p->irqaction.irq, &p->irqaction);
if (ret) {
- pr_err("sh_tmu: failed to request irq %d\n",
- p->irqaction.irq);
+ dev_err(&p->pdev->dev, "failed to request irq %d\n",
+ p->irqaction.irq);
return;
}
}
@@ -378,12 +375,12 @@ static int sh_tmu_setup(struct sh_tmu_priv *p, struct platform_device *pdev)
/* map memory, let mapbase point to our channel */
p->mapbase = ioremap_nocache(res->start, resource_size(res));
if (p->mapbase == NULL) {
- pr_err("sh_tmu: failed to remap I/O memory\n");
+ dev_err(&p->pdev->dev, "failed to remap I/O memory\n");
goto err0;
}
/* setup data for setup_irq() (too early for request_irq()) */
- p->irqaction.name = cfg->name;
+ p->irqaction.name = dev_name(&p->pdev->dev);
p->irqaction.handler = sh_tmu_interrupt;
p->irqaction.dev_id = p;
p->irqaction.irq = irq;
@@ -392,12 +389,12 @@ static int sh_tmu_setup(struct sh_tmu_priv *p, struct platform_device *pdev)
/* get hold of clock */
p->clk = clk_get(&p->pdev->dev, cfg->clk);
if (IS_ERR(p->clk)) {
- pr_err("sh_tmu: cannot get clock \"%s\"\n", cfg->clk);
+ dev_err(&p->pdev->dev, "cannot get clock\n");
ret = PTR_ERR(p->clk);
goto err1;
}
- return sh_tmu_register(p, cfg->name,
+ return sh_tmu_register(p, (char *)dev_name(&p->pdev->dev),
cfg->clockevent_rating,
cfg->clocksource_rating);
err1:
@@ -409,11 +406,10 @@ static int sh_tmu_setup(struct sh_tmu_priv *p, struct platform_device *pdev)
static int __devinit sh_tmu_probe(struct platform_device *pdev)
{
struct sh_tmu_priv *p = platform_get_drvdata(pdev);
- struct sh_timer_config *cfg = pdev->dev.platform_data;
int ret;
if (p) {
- pr_info("sh_tmu: %s kept as earlytimer\n", cfg->name);
+ dev_info(&pdev->dev, "kept as earlytimer\n");
return 0;
}
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