diff options
Diffstat (limited to 'drivers/watchdog/pic32-dmt.c')
| -rw-r--r-- | drivers/watchdog/pic32-dmt.c | 16 |
1 files changed, 1 insertions, 15 deletions
diff --git a/drivers/watchdog/pic32-dmt.c b/drivers/watchdog/pic32-dmt.c index f43062b3c4c8..ab0682492c85 100644 --- a/drivers/watchdog/pic32-dmt.c +++ b/drivers/watchdog/pic32-dmt.c @@ -12,7 +12,6 @@ #include <linux/kernel.h> #include <linux/module.h> #include <linux/of.h> -#include <linux/of_device.h> #include <linux/platform_device.h> #include <linux/pm.h> #include <linux/watchdog.h> @@ -164,11 +163,6 @@ static struct watchdog_device pic32_dmt_wdd = { .ops = &pic32_dmt_fops, }; -static void pic32_clk_disable_unprepare(void *data) -{ - clk_disable_unprepare(data); -} - static int pic32_dmt_probe(struct platform_device *pdev) { struct device *dev = &pdev->dev; @@ -184,20 +178,12 @@ static int pic32_dmt_probe(struct platform_device *pdev) if (IS_ERR(dmt->regs)) return PTR_ERR(dmt->regs); - dmt->clk = devm_clk_get(dev, NULL); + dmt->clk = devm_clk_get_enabled(dev, NULL); if (IS_ERR(dmt->clk)) { dev_err(dev, "clk not found\n"); return PTR_ERR(dmt->clk); } - ret = clk_prepare_enable(dmt->clk); - if (ret) - return ret; - ret = devm_add_action_or_reset(dev, pic32_clk_disable_unprepare, - dmt->clk); - if (ret) - return ret; - wdd->timeout = pic32_dmt_get_timeout_secs(dmt); if (!wdd->timeout) { dev_err(dev, "failed to read watchdog register timeout\n"); |