GitHub-Mirror/Star64_linux
2
0
Fork 0
mirror of https://github.com/Fishwaldo/Star64_linux.git synced 2025-04-17 11:54:00 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

clocksource/drivers/timer-ti-dm: Convert to devm_platform_ioremap_resource

Browse source 
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>
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Link: https://lore.kernel.org/r/20191221173027.30716-4-tiny.windzz@gmail.com
This commit is contained in:
Yangtao Li 2019-12-21 17:30:26 +00:00 • committed by Daniel Lezcano
parent ba25322edd
commit cdab83f9d0
1 changed files with 2 additions and 8 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

10
drivers/clocksource/timer-ti-dm.c
View file

@ -780,7 +780,7 @@ static int omap_dm_timer_probe(struct platform_device *pdev)
{
unsigned long flags;
struct omap_dm_timer *timer;
struct resource *mem, *irq;
struct resource *irq;
struct device *dev = &pdev->dev;
const struct dmtimer_platform_data *pdata;
int ret;
@ -802,18 +802,12 @@ static int omap_dm_timer_probe(struct platform_device *pdev)
return -ENODEV;
}
mem = platform_get_resource(pdev, IORESOURCE_MEM, 0);
if (unlikely(!mem)) {
dev_err(dev, "%s: no memory resource.\n", __func__);
return -ENODEV;
}
timer = devm_kzalloc(dev, sizeof(*timer), GFP_KERNEL);
if (!timer)
return -ENOMEM;
timer->fclk = ERR_PTR(-ENODEV);
timer->io_base = devm_ioremap_resource(dev, mem);
timer->io_base = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(timer->io_base))
return PTR_ERR(timer->io_base);