From: Jingoo Han <jg1.han@samsung.com>
Date: Tue, 24 Sep 2013 04:26:30 +0000 (+0900)
Subject: spi: bfin-v3: use devm_spi_register_master()
X-Git-Tag: firefly_0821_release~176^2~5010^2~9^2^2~16
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=6221df6d88b847da0803b2ced7826f005e62c837;p=firefly-linux-kernel-4.4.55.git

spi: bfin-v3: use devm_spi_register_master()

Use devm_spi_register_master() to make cleanup paths simpler.

Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Acked-by: Scott Jiang <scott.jiang.linux@gmail.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
---

diff --git a/drivers/spi/spi-bfin-v3.c b/drivers/spi/spi-bfin-v3.c
index f4bf81347d68..8f8598834b30 100644
--- a/drivers/spi/spi-bfin-v3.c
+++ b/drivers/spi/spi-bfin-v3.c
@@ -867,7 +867,7 @@ static int bfin_spi_probe(struct platform_device *pdev)
 	tasklet_init(&drv_data->pump_transfers,
 			bfin_spi_pump_transfers, (unsigned long)drv_data);
 	/* register with the SPI framework */
-	ret = spi_register_master(master);
+	ret = devm_spi_register_master(dev, master);
 	if (ret) {
 		dev_err(dev, "can not  register spi master\n");
 		goto err_free_peripheral;
@@ -898,7 +898,6 @@ static int bfin_spi_remove(struct platform_device *pdev)
 	free_dma(drv_data->rx_dma);
 	free_dma(drv_data->tx_dma);
 
-	spi_unregister_master(drv_data->master);
 	return 0;
 }