spi: ti-qspi: use devm_spi_register_master()
Use devm_spi_register_master() to make cleanup paths simpler,
and remove unnecessary remove().
Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
diff --git a/drivers/spi/spi-ti-qspi.c b/drivers/spi/spi-ti-qspi.c
index e12d962..4e2109d 100644
--- a/drivers/spi/spi-ti-qspi.c
+++ b/drivers/spi/spi-ti-qspi.c
@@ -532,7 +532,7 @@
if (!of_property_read_u32(np, "spi-max-frequency", &max_freq))
qspi->spi_max_frequency = max_freq;
- ret = spi_register_master(master);
+ ret = devm_spi_register_master(&pdev->dev, master);
if (ret)
goto free_master;
@@ -543,22 +543,12 @@
return ret;
}
-static int ti_qspi_remove(struct platform_device *pdev)
-{
- struct ti_qspi *qspi = platform_get_drvdata(pdev);
-
- spi_unregister_master(qspi->master);
-
- return 0;
-}
-
static const struct dev_pm_ops ti_qspi_pm_ops = {
.runtime_resume = ti_qspi_runtime_resume,
};
static struct platform_driver ti_qspi_driver = {
.probe = ti_qspi_probe,
- .remove = ti_qspi_remove,
.driver = {
.name = "ti,dra7xxx-qspi",
.owner = THIS_MODULE,