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path: root/drivers/hwspinlock
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Diffstat (limited to 'drivers/hwspinlock')
-rw-r--r--drivers/hwspinlock/sirf_hwspinlock.c21
1 files changed, 3 insertions, 18 deletions
diff --git a/drivers/hwspinlock/sirf_hwspinlock.c b/drivers/hwspinlock/sirf_hwspinlock.c
index d62462e1f62b..823d3c4f621e 100644
--- a/drivers/hwspinlock/sirf_hwspinlock.c
+++ b/drivers/hwspinlock/sirf_hwspinlock.c
@@ -79,23 +79,9 @@ static int sirf_hwspinlock_probe(struct platform_device *pdev)
platform_set_drvdata(pdev, hwspin);
- return hwspin_lock_register(&hwspin->bank, &pdev->dev,
- &sirf_hwspinlock_ops, 0,
- HW_SPINLOCK_NUMBER);
-}
-
-static int sirf_hwspinlock_remove(struct platform_device *pdev)
-{
- struct sirf_hwspinlock *hwspin = platform_get_drvdata(pdev);
- int ret;
-
- ret = hwspin_lock_unregister(&hwspin->bank);
- if (ret) {
- dev_err(&pdev->dev, "%s failed: %d\n", __func__, ret);
- return ret;
- }
-
- return 0;
+ return devm_hwspin_lock_register(&pdev->dev, &hwspin->bank,
+ &sirf_hwspinlock_ops, 0,
+ HW_SPINLOCK_NUMBER);
}
static const struct of_device_id sirf_hwpinlock_ids[] = {
@@ -106,7 +92,6 @@ MODULE_DEVICE_TABLE(of, sirf_hwpinlock_ids);
static struct platform_driver sirf_hwspinlock_driver = {
.probe = sirf_hwspinlock_probe,
- .remove = sirf_hwspinlock_remove,
.driver = {
.name = "atlas7_hwspinlock",
.of_match_table = of_match_ptr(sirf_hwpinlock_ids),