diff options
| author | David Lechner <dlechner@baylibre.com> | 2023-11-17 14:12:58 -0600 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2023-11-20 13:29:09 +0000 |
| commit | e16e71e3f3c4b73b20f8c79f7ce8465542a337e9 (patch) | |
| tree | 8d1304ec56449018bfcc51404e238c41a3ae8c22 /drivers/spi/spi-axi-spi-engine.c | |
| parent | 076f32d5db73f16c95b38149f9168210cf267b33 (diff) | |
spi: axi-spi-engine: use devm_spi_register_controller()
This replaces spi_register_controller() with
devm_spi_register_controller() in the AXI SPI Engine driver. This
saves us from having to call spi_unregister_controller() in the
remove function.
The remove function is also removed since it is no longer needed.
Signed-off-by: David Lechner <dlechner@baylibre.com>
Link: https://lore.kernel.org/r/20231117-axi-spi-engine-series-1-v1-7-cc59db999b87@baylibre.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'drivers/spi/spi-axi-spi-engine.c')
| -rw-r--r-- | drivers/spi/spi-axi-spi-engine.c | 10 |
1 files changed, 1 insertions, 9 deletions
diff --git a/drivers/spi/spi-axi-spi-engine.c b/drivers/spi/spi-axi-spi-engine.c index 81d7352d2b8b..819744246952 100644 --- a/drivers/spi/spi-axi-spi-engine.c +++ b/drivers/spi/spi-axi-spi-engine.c @@ -532,7 +532,7 @@ static int spi_engine_probe(struct platform_device *pdev) host->transfer_one_message = spi_engine_transfer_one_message; host->num_chipselect = 8; - ret = spi_register_controller(host); + ret = devm_spi_register_controller(&pdev->dev, host); if (ret) return ret; @@ -541,13 +541,6 @@ static int spi_engine_probe(struct platform_device *pdev) return 0; } -static void spi_engine_remove(struct platform_device *pdev) -{ - struct spi_controller *host = platform_get_drvdata(pdev); - - spi_unregister_controller(host); -} - static const struct of_device_id spi_engine_match_table[] = { { .compatible = "adi,axi-spi-engine-1.00.a" }, { }, @@ -556,7 +549,6 @@ MODULE_DEVICE_TABLE(of, spi_engine_match_table); static struct platform_driver spi_engine_driver = { .probe = spi_engine_probe, - .remove_new = spi_engine_remove, .driver = { .name = "spi-engine", .of_match_table = spi_engine_match_table, |