[PATCH 49/61] staging: nvec: simplify getting .drvdata

Wolfram Sang
2018-04-19T14:06:19Z

We should get drvdata from struct device directly. Going via
platform_device is an unneeded step back and forth.

Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Acked-by: Marc Dietrich <marvin24@gmx.de>
---

Build tested only. buildbot is happy. Please apply individually.

drivers/staging/nvec/nvec.c | 6 ++----
1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/drivers/staging/nvec/nvec.c b/drivers/staging/nvec/nvec.c
index 52054a528723..2a5e0dcf4162 100644
--- a/drivers/staging/nvec/nvec.c
+++ b/drivers/staging/nvec/nvec.c
@@ -925,8 +925,7 @@ static int tegra_nvec_remove(struct platform_device *pdev)
static int nvec_suspend(struct device *dev)
{
int err;
- struct platform_device *pdev = to_platform_device(dev);
- struct nvec_chip *nvec = platform_get_drvdata(pdev);
+ struct nvec_chip *nvec = dev_get_drvdata(dev);
struct nvec_msg *msg;
char ap_suspend[] = { NVEC_SLEEP, AP_SUSPEND };

@@ -946,8 +945,7 @@ static int nvec_suspend(struct device *dev)

static int nvec_resume(struct device *dev)
{
- struct platform_device *pdev = to_platform_device(dev);
- struct nvec_chip *nvec = platform_get_drvdata(pdev);
+ struct nvec_chip *nvec = dev_get_drvdata(dev);

dev_dbg(nvec->dev, "resuming\n");
tegra_init_i2c_slave(nvec);
--
2.11.0

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