diff options
Diffstat (limited to 'drivers/clk/versatile/clk-vexpress-osc.c')
| -rw-r--r-- | drivers/clk/versatile/clk-vexpress-osc.c | 20 |
1 files changed, 9 insertions, 11 deletions
diff --git a/drivers/clk/versatile/clk-vexpress-osc.c b/drivers/clk/versatile/clk-vexpress-osc.c index 7ade146a3ea9..b2b32fa2d7c3 100644 --- a/drivers/clk/versatile/clk-vexpress-osc.c +++ b/drivers/clk/versatile/clk-vexpress-osc.c @@ -7,6 +7,7 @@ #include <linux/clkdev.h> #include <linux/clk-provider.h> #include <linux/err.h> +#include <linux/module.h> #include <linux/of.h> #include <linux/platform_device.h> #include <linux/slab.h> @@ -65,8 +66,8 @@ static int vexpress_osc_probe(struct platform_device *pdev) { struct clk_init_data init; struct vexpress_osc *osc; - struct clk *clk; u32 range[2]; + int ret; osc = devm_kzalloc(&pdev->dev, sizeof(*osc), GFP_KERNEL); if (!osc) @@ -92,11 +93,11 @@ static int vexpress_osc_probe(struct platform_device *pdev) osc->hw.init = &init; - clk = clk_register(NULL, &osc->hw); - if (IS_ERR(clk)) - return PTR_ERR(clk); + ret = devm_clk_hw_register(&pdev->dev, &osc->hw); + if (ret < 0) + return ret; - of_clk_add_provider(pdev->dev.of_node, of_clk_src_simple_get, clk); + devm_of_clk_add_hw_provider(&pdev->dev, of_clk_hw_simple_get, &osc->hw); clk_hw_set_rate_range(&osc->hw, osc->rate_min, osc->rate_max); dev_dbg(&pdev->dev, "Registered clock '%s'\n", init.name); @@ -108,6 +109,7 @@ static const struct of_device_id vexpress_osc_of_match[] = { { .compatible = "arm,vexpress-osc", }, {} }; +MODULE_DEVICE_TABLE(of, vexpress_osc_of_match); static struct platform_driver vexpress_osc_driver = { .driver = { @@ -116,9 +118,5 @@ static struct platform_driver vexpress_osc_driver = { }, .probe = vexpress_osc_probe, }; - -static int __init vexpress_osc_init(void) -{ - return platform_driver_register(&vexpress_osc_driver); -} -core_initcall(vexpress_osc_init); +module_platform_driver(vexpress_osc_driver); +MODULE_LICENSE("GPL v2"); |