diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/hwspinlock/sprd_hwspinlock.c | 21 |
1 files changed, 3 insertions, 18 deletions
diff --git a/drivers/hwspinlock/sprd_hwspinlock.c b/drivers/hwspinlock/sprd_hwspinlock.c index 44d69db50cbf..36dc8038bbb4 100644 --- a/drivers/hwspinlock/sprd_hwspinlock.c +++ b/drivers/hwspinlock/sprd_hwspinlock.c @@ -15,7 +15,6 @@ #include <linux/of.h> #include <linux/of_device.h> #include <linux/platform_device.h> -#include <linux/pm_runtime.h> #include <linux/slab.h> #include "hwspinlock_internal.h" @@ -133,23 +132,10 @@ static int sprd_hwspinlock_probe(struct platform_device *pdev) } platform_set_drvdata(pdev, sprd_hwlock); - pm_runtime_enable(&pdev->dev); - ret = devm_hwspin_lock_register(&pdev->dev, &sprd_hwlock->bank, - &sprd_hwspinlock_ops, 0, - SPRD_HWLOCKS_NUM); - if (ret) { - pm_runtime_disable(&pdev->dev); - return ret; - } - - return 0; -} - -static int sprd_hwspinlock_remove(struct platform_device *pdev) -{ - pm_runtime_disable(&pdev->dev); - return 0; + return devm_hwspin_lock_register(&pdev->dev, &sprd_hwlock->bank, + &sprd_hwspinlock_ops, 0, + SPRD_HWLOCKS_NUM); } static const struct of_device_id sprd_hwspinlock_of_match[] = { @@ -160,7 +146,6 @@ MODULE_DEVICE_TABLE(of, sprd_hwspinlock_of_match); static struct platform_driver sprd_hwspinlock_driver = { .probe = sprd_hwspinlock_probe, - .remove = sprd_hwspinlock_remove, .driver = { .name = "sprd_hwspinlock", .of_match_table = of_match_ptr(sprd_hwspinlock_of_match), |