2015-12-22 16:19:19

by Geliang Tang

Subject: [PATCH 2/3] NFC: trf7970a: use to_spi_device

Use to_spi_device() instead of open-coding it.

Signed-off-by: Geliang Tang <[email protected]>
---
drivers/nfc/trf7970a.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/drivers/nfc/trf7970a.c b/drivers/nfc/trf7970a.c
index f857feb..10842b7 100644
--- a/drivers/nfc/trf7970a.c
+++ b/drivers/nfc/trf7970a.c
@@ -2139,7 +2139,7 @@ static int trf7970a_remove(struct spi_device *spi)
#ifdef CONFIG_PM_SLEEP
static int trf7970a_suspend(struct device *dev)
{
- struct spi_device *spi = container_of(dev, struct spi_device, dev);
+ struct spi_device *spi = to_spi_device(dev);
struct trf7970a *trf = spi_get_drvdata(spi);

dev_dbg(dev, "Suspend\n");
@@ -2155,7 +2155,7 @@ static int trf7970a_suspend(struct device *dev)

static int trf7970a_resume(struct device *dev)
{
- struct spi_device *spi = container_of(dev, struct spi_device, dev);
+ struct spi_device *spi = to_spi_device(dev);
struct trf7970a *trf = spi_get_drvdata(spi);
int ret;

@@ -2174,7 +2174,7 @@ static int trf7970a_resume(struct device *dev)
#ifdef CONFIG_PM
static int trf7970a_pm_runtime_suspend(struct device *dev)
{
- struct spi_device *spi = container_of(dev, struct spi_device, dev);
+ struct spi_device *spi = to_spi_device(dev);
struct trf7970a *trf = spi_get_drvdata(spi);
int ret;

@@ -2191,7 +2191,7 @@ static int trf7970a_pm_runtime_suspend(struct device *dev)

static int trf7970a_pm_runtime_resume(struct device *dev)
{
- struct spi_device *spi = container_of(dev, struct spi_device, dev);
+ struct spi_device *spi = to_spi_device(dev);
struct trf7970a *trf = spi_get_drvdata(spi);
int ret;

--
2.5.0

2015-12-22 17:25:48

by Samuel Ortiz

Subject: Re: [PATCH 2/3] NFC: trf7970a: use to_spi_device

Hi Tang,

On Wed, Dec 23, 2015 at 12:18:42AM +0800, Geliang Tang wrote:
> Use to_spi_device() instead of open-coding it.
>
> Signed-off-by: Geliang Tang <[email protected]>
> ---
> drivers/nfc/trf7970a.c | 8 ++++----
> 1 file changed, 4 insertions(+), 4 deletions(-)
Applied and pushed, thanks.

Cheers,
Samuel.