diff options
Diffstat (limited to 'drivers/clk/ti/adpll.c')
| -rw-r--r-- | drivers/clk/ti/adpll.c | 26 |
1 files changed, 7 insertions, 19 deletions
diff --git a/drivers/clk/ti/adpll.c b/drivers/clk/ti/adpll.c index f5e7e2049241..e305fcbac647 100644 --- a/drivers/clk/ti/adpll.c +++ b/drivers/clk/ti/adpll.c @@ -8,7 +8,9 @@ #include <linux/io.h> #include <linux/math64.h> #include <linux/module.h> -#include <linux/of_device.h> +#include <linux/of.h> +#include <linux/platform_device.h> +#include <linux/property.h> #include <linux/string.h> #define ADPLL_PLLSS_MMR_LOCK_OFFSET 0x00 /* Managed by MPPULL */ @@ -860,35 +862,23 @@ static int ti_adpll_probe(struct platform_device *pdev) { struct device_node *node = pdev->dev.of_node; struct device *dev = &pdev->dev; - const struct of_device_id *match; - const struct ti_adpll_platform_data *pdata; struct ti_adpll_data *d; struct resource *res; int err; - match = of_match_device(ti_adpll_match, dev); - if (match) - pdata = match->data; - else - return -ENODEV; - d = devm_kzalloc(dev, sizeof(*d), GFP_KERNEL); if (!d) return -ENOMEM; d->dev = dev; d->np = node; - d->c = pdata; + d->c = device_get_match_data(dev); dev_set_drvdata(d->dev, d); spin_lock_init(&d->lock); - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - if (!res) - return -ENODEV; - d->pa = res->start; - - d->iobase = devm_ioremap_resource(dev, res); + d->iobase = devm_platform_get_and_ioremap_resource(pdev, 0, &res); if (IS_ERR(d->iobase)) return PTR_ERR(d->iobase); + d->pa = res->start; err = ti_adpll_init_registers(d); if (err) @@ -931,13 +921,11 @@ free: return err; } -static int ti_adpll_remove(struct platform_device *pdev) +static void ti_adpll_remove(struct platform_device *pdev) { struct ti_adpll_data *d = dev_get_drvdata(&pdev->dev); ti_adpll_free_resources(d); - - return 0; } static struct platform_driver ti_adpll_driver = { |