[PATCH 30/61] mtd: nand: onenand: simplify getting .drvdata

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

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>
---

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

drivers/mtd/nand/onenand/samsung.c | 6 ++----
1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/drivers/mtd/nand/onenand/samsung.c b/drivers/mtd/nand/onenand/samsung.c
index 2e9d076e445a..4cce4c0311ca 100644
--- a/drivers/mtd/nand/onenand/samsung.c
+++ b/drivers/mtd/nand/onenand/samsung.c
@@ -958,8 +958,7 @@ static int s3c_onenand_remove(struct platform_device *pdev)

static int s3c_pm_ops_suspend(struct device *dev)
{
- struct platform_device *pdev = to_platform_device(dev);
- struct mtd_info *mtd = platform_get_drvdata(pdev);
+ struct mtd_info *mtd = dev_get_drvdata(dev);
struct onenand_chip *this = mtd->priv;

this->wait(mtd, FL_PM_SUSPENDED);
@@ -968,8 +967,7 @@ static int s3c_pm_ops_suspend(struct device *dev)

static int s3c_pm_ops_resume(struct device *dev)
{
- struct platform_device *pdev = to_platform_device(dev);
- struct mtd_info *mtd = platform_get_drvdata(pdev);
+ struct mtd_info *mtd = dev_get_drvdata(dev);
struct onenand_chip *this = mtd->priv;

this->unlock_all(mtd);
--
2.11.0