diff options
Diffstat (limited to 'drivers/spi')
| -rw-r--r-- | drivers/spi/spi-sprd-adi.c | 11 |
1 files changed, 4 insertions, 7 deletions
diff --git a/drivers/spi/spi-sprd-adi.c b/drivers/spi/spi-sprd-adi.c index 197d4b0d81af..df5960bddfe6 100644 --- a/drivers/spi/spi-sprd-adi.c +++ b/drivers/spi/spi-sprd-adi.c @@ -459,13 +459,13 @@ static int sprd_adi_probe(struct platform_device *pdev) sadi->slave_pbase = res->start + ADI_SLAVE_OFFSET; sadi->ctlr = ctlr; sadi->dev = &pdev->dev; - ret = of_hwspin_lock_get_id(np, 0); + ret = of_hwspin_lock_get_id_byname(np, "adi"); if (ret < 0) { dev_err(&pdev->dev, "can not get the hardware spinlock\n"); goto put_ctlr; } - sadi->hwlock = hwspin_lock_request_specific(ret); + sadi->hwlock = devm_hwspin_lock_request_specific(&pdev->dev, ret); if (!sadi->hwlock) { ret = -ENXIO; goto put_ctlr; @@ -483,7 +483,7 @@ static int sprd_adi_probe(struct platform_device *pdev) ret = devm_spi_register_controller(&pdev->dev, ctlr); if (ret) { dev_err(&pdev->dev, "failed to register SPI controller\n"); - goto free_hwlock; + goto put_ctlr; } sadi->restart_handler.notifier_call = sprd_adi_restart_handler; @@ -491,13 +491,11 @@ static int sprd_adi_probe(struct platform_device *pdev) ret = register_restart_handler(&sadi->restart_handler); if (ret) { dev_err(&pdev->dev, "can not register restart handler\n"); - goto free_hwlock; + goto put_ctlr; } return 0; -free_hwlock: - hwspin_lock_free(sadi->hwlock); put_ctlr: spi_controller_put(ctlr); return ret; @@ -509,7 +507,6 @@ static int sprd_adi_remove(struct platform_device *pdev) struct sprd_adi *sadi = spi_controller_get_devdata(ctlr); unregister_restart_handler(&sadi->restart_handler); - hwspin_lock_free(sadi->hwlock); return 0; } |