spi: ti-qspi: Fix getting correct address for qspi

Commit Message

Axel Lin Jan. 7, 2014, 8:25 a.m. UTC

platform_get_drvdata() returns the address of qspi rather than master.
Also drop unneeded spi_unregister_master() call in ti_qspi_remove() because
we use devm_spi_register_master() in probe.

Fixes: f17414c4fcf1 (spi/qspi: set correct platform drvdata in ti_qspi_probe())
Signed-off-by: Axel Lin <[e-mail]>
---
 drivers/spi/spi-ti-qspi.c | 8 +-------
 1 file changed, 1 insertion(+), 7 deletions(-)

Patch

diff --git a/drivers/spi/spi-ti-qspi.c b/drivers/spi/spi-ti-qspi.c
index 9190e03..4b413e9 100644
--- a/drivers/spi/spi-ti-qspi.c
+++ b/drivers/spi/spi-ti-qspi.c
@@ -563,13 +563,9 @@  free_master:
 
 static int ti_qspi_remove(struct platform_device *pdev)
 {
-	struct spi_master *master;
-	struct ti_qspi *qspi;
+	struct ti_qspi *qspi = platform_get_drvdata(pdev);
 	int ret;
 
-	master = platform_get_drvdata(pdev);
-	qspi = spi_master_get_devdata(master);
-
 	ret = pm_runtime_get_sync(qspi->dev);
 	if (ret < 0) {
 		dev_err(qspi->dev, "pm_runtime_get_sync() failed\n");
@@ -581,8 +577,6 @@  static int ti_qspi_remove(struct platform_device *pdev)
 	pm_runtime_put(qspi->dev);
 	pm_runtime_disable(&pdev->dev);
 
-	spi_unregister_master(master);
-
 	return 0;
 }