diff options
| author | Baolin Wang <baolin.wang@linaro.org> | 2019-09-27 15:10:47 +0800 |
|---|---|---|
| committer | Bjorn Andersson <bjorn.andersson@linaro.org> | 2019-10-04 21:10:26 -0700 |
| commit | b674a30bf8b0edf3b966e32dfcb2e00dfca5a823 (patch) | |
| tree | 1771023b65a92aa8e9c89c3281874eca9ed49ec8 /drivers/hwspinlock | |
| parent | b4d64193d41e52a5d35923bc5a0772d9de250092 (diff) | |
| download | lwn-b674a30bf8b0edf3b966e32dfcb2e00dfca5a823.tar.gz lwn-b674a30bf8b0edf3b966e32dfcb2e00dfca5a823.zip | |
hwspinlock: sprd: Use devm_hwspin_lock_register() to register hwlock controller
Use devm_hwspin_lock_register() to register the hwlock controller instead of
unregistering the hwlock controller explicitly when removing the device.
Signed-off-by: Baolin Wang <baolin.wang@linaro.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Diffstat (limited to 'drivers/hwspinlock')
| -rw-r--r-- | drivers/hwspinlock/sprd_hwspinlock.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/drivers/hwspinlock/sprd_hwspinlock.c b/drivers/hwspinlock/sprd_hwspinlock.c index e76c702f64de..44d69db50cbf 100644 --- a/drivers/hwspinlock/sprd_hwspinlock.c +++ b/drivers/hwspinlock/sprd_hwspinlock.c @@ -135,8 +135,9 @@ static int sprd_hwspinlock_probe(struct platform_device *pdev) platform_set_drvdata(pdev, sprd_hwlock); pm_runtime_enable(&pdev->dev); - ret = hwspin_lock_register(&sprd_hwlock->bank, &pdev->dev, - &sprd_hwspinlock_ops, 0, SPRD_HWLOCKS_NUM); + 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; @@ -147,9 +148,6 @@ static int sprd_hwspinlock_probe(struct platform_device *pdev) static int sprd_hwspinlock_remove(struct platform_device *pdev) { - struct sprd_hwspinlock_dev *sprd_hwlock = platform_get_drvdata(pdev); - - hwspin_lock_unregister(&sprd_hwlock->bank); pm_runtime_disable(&pdev->dev); return 0; } |