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[1/2] spi: cadence: use to_platform_device()

Message ID eba9c4fde1cf48cc56afba6275a4efdda998cbbe.1451485340.git.geliangtang@163.com (mailing list archive)
State Accepted
Commit 9033a5f9ac83538502a2bddc62311b09d966799e
Headers show

Commit Message

Geliang Tang Dec. 30, 2015, 2:57 p.m. UTC 
Use to_platform_device() instead of open-coding it.

Signed-off-by: Geliang Tang <geliangtang@163.com>
Reviewed-by: Moritz Fischer <moritz.fischer@ettus.com>
---
 drivers/spi/spi-cadence.c | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

Comments

Mark Brown Dec. 30, 2015, 5:02 p.m. UTC | #1 
On Wed, Dec 30, 2015 at 10:57:35PM +0800, Geliang Tang wrote:
> Use to_platform_device() instead of open-coding it.

Please don't send new patches in reply to the middle of other serieses,
it gets confusing working out what the currently propose series is.
Send new patches as new patches.
diff mbox

Patch

diff --git a/drivers/spi/spi-cadence.c b/drivers/spi/spi-cadence.c
index 5a67498..121a413 100644
--- a/drivers/spi/spi-cadence.c
+++ b/drivers/spi/spi-cadence.c
@@ -617,8 +617,7 @@  static int cdns_spi_remove(struct platform_device *pdev)
  */
 static int __maybe_unused cdns_spi_suspend(struct device *dev)
 {
-	struct platform_device *pdev = container_of(dev,
-			struct platform_device, dev);
+	struct platform_device *pdev = to_platform_device(dev);
 	struct spi_master *master = platform_get_drvdata(pdev);
 	struct cdns_spi *xspi = spi_master_get_devdata(master);
 
@@ -641,8 +640,7 @@  static int __maybe_unused cdns_spi_suspend(struct device *dev)
  */
 static int __maybe_unused cdns_spi_resume(struct device *dev)
 {
-	struct platform_device *pdev = container_of(dev,
-			struct platform_device, dev);
+	struct platform_device *pdev = to_platform_device(dev);
 	struct spi_master *master = platform_get_drvdata(pdev);
 	struct cdns_spi *xspi = spi_master_get_devdata(master);
 	int ret = 0;