spi: sc18is602: 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>
Acked-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Mark Brown <broonie@linaro.org>
diff --git a/drivers/spi/spi-sc18is602.c b/drivers/spi/spi-sc18is602.c
index 9eda21d..c1a01d1 100644
--- a/drivers/spi/spi-sc18is602.c
+++ b/drivers/spi/spi-sc18is602.c
@@ -319,7 +319,7 @@
master->transfer_one_message = sc18is602_transfer_one;
master->dev.of_node = np;
- error = spi_register_master(master);
+ error = devm_spi_register_master(dev, master);
if (error)
goto error_reg;
@@ -330,16 +330,6 @@
return error;
}
-static int sc18is602_remove(struct i2c_client *client)
-{
- struct sc18is602 *hw = i2c_get_clientdata(client);
- struct spi_master *master = hw->master;
-
- spi_unregister_master(master);
-
- return 0;
-}
-
static const struct i2c_device_id sc18is602_id[] = {
{ "sc18is602", sc18is602 },
{ "sc18is602b", sc18is602b },
@@ -353,7 +343,6 @@
.name = "sc18is602",
},
.probe = sc18is602_probe,
- .remove = sc18is602_remove,
.id_table = sc18is602_id,
};