From: Yangtao Li <tiny.windzz@gmail.com>
To: daniel.lezcano@linaro.org, tglx@linutronix.de,
linux-kernel@vger.kernel.org
Cc: Yangtao Li <tiny.windzz@gmail.com>
Subject: [PATCH v2 1/4] clocksource: em_sti: convert to devm_platform_ioremap_resource
Date: Sat, 21 Dec 2019 17:30:24 +0000 [thread overview]
Message-ID: <20191221173027.30716-2-tiny.windzz@gmail.com> (raw)
In-Reply-To: <20191221173027.30716-1-tiny.windzz@gmail.com>
Use devm_platform_ioremap_resource() to simplify code, which
wraps 'platform_get_resource' and 'devm_ioremap_resource' in a
single helper.
Signed-off-by: Yangtao Li <tiny.windzz@gmail.com>
---
drivers/clocksource/em_sti.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/clocksource/em_sti.c b/drivers/clocksource/em_sti.c
index 9039df4f90e2..086fd5d80b99 100644
--- a/drivers/clocksource/em_sti.c
+++ b/drivers/clocksource/em_sti.c
@@ -279,7 +279,6 @@ static void em_sti_register_clockevent(struct em_sti_priv *p)
static int em_sti_probe(struct platform_device *pdev)
{
struct em_sti_priv *p;
- struct resource *res;
int irq;
int ret;
@@ -295,8 +294,7 @@ static int em_sti_probe(struct platform_device *pdev)
return irq;
/* map memory, let base point to the STI instance */
- res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- p->base = devm_ioremap_resource(&pdev->dev, res);
+ p->base = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(p->base))
return PTR_ERR(p->base);
--
2.17.1
next prev parent reply other threads:[~2019-12-21 17:30 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-12-21 17:30 [PATCH v2 0/4] clocksource: do some cleanup Yangtao Li
2019-12-21 17:30 ` Yangtao Li [this message]
2020-01-16 21:31 ` [tip: timers/core] clocksource/drivers/em_sti: Convert to devm_platform_ioremap_resource tip-bot2 for Yangtao Li
2019-12-21 17:30 ` [PATCH v2 2/4] clocksource: em_sti: fix variable declaration in em_sti_probe Yangtao Li
2020-01-16 21:31 ` [tip: timers/core] clocksource/drivers/em_sti: Fix " tip-bot2 for Yangtao Li
2019-12-21 17:30 ` [PATCH v2 3/4] clocksource: timer-ti-dm: convert to devm_platform_ioremap_resource Yangtao Li
2020-01-16 21:31 ` [tip: timers/core] clocksource/drivers/timer-ti-dm: Convert " tip-bot2 for Yangtao Li
2019-12-21 17:30 ` [PATCH v2 4/4] clocksource: timer-ti-dm: switch to platform_get_irq Yangtao Li
2020-01-16 21:31 ` [tip: timers/core] clocksource/drivers/timer-ti-dm: Switch " tip-bot2 for Yangtao Li
2019-12-21 18:29 ` [PATCH v2 0/4] clocksource: do some cleanup Daniel Lezcano
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