[PATCH 38/61] pinctrl: simplify getting .drvdata

[Wolfram Sang]

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+rene...@sang-engineering.com>
---

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

 drivers/pinctrl/pinctrl-amd.c       | 6 ++----
 drivers/pinctrl/pinctrl-at91-pio4.c | 6 ++----
 2 files changed, 4 insertions(+), 8 deletions(-)

diff --git a/drivers/pinctrl/pinctrl-amd.c b/drivers/pinctrl/pinctrl-amd.c
index 04ae139671c8..c2c7067b0660 100644
--- a/drivers/pinctrl/pinctrl-amd.c
+++ b/drivers/pinctrl/pinctrl-amd.c
@@ -777,8 +777,7 @@ static bool amd_gpio_should_save(struct amd_gpio *gpio_dev, 
unsigned int pin)
 
 static int amd_gpio_suspend(struct device *dev)
 {
-       struct platform_device *pdev = to_platform_device(dev);
-       struct amd_gpio *gpio_dev = platform_get_drvdata(pdev);
+       struct amd_gpio *gpio_dev = dev_get_drvdata(dev);
        struct pinctrl_desc *desc = gpio_dev->pctrl->desc;
        int i;
 
@@ -796,8 +795,7 @@ static int amd_gpio_suspend(struct device *dev)
 
 static int amd_gpio_resume(struct device *dev)
 {
-       struct platform_device *pdev = to_platform_device(dev);
-       struct amd_gpio *gpio_dev = platform_get_drvdata(pdev);
+       struct amd_gpio *gpio_dev = dev_get_drvdata(dev);
        struct pinctrl_desc *desc = gpio_dev->pctrl->desc;
        int i;
 
diff --git a/drivers/pinctrl/pinctrl-at91-pio4.c 
b/drivers/pinctrl/pinctrl-at91-pio4.c
index 4b57a13758a4..7065068f73f5 100644
--- a/drivers/pinctrl/pinctrl-at91-pio4.c
+++ b/drivers/pinctrl/pinctrl-at91-pio4.c
@@ -831,8 +831,7 @@ static struct pinctrl_desc atmel_pinctrl_desc = {
 
 static int __maybe_unused atmel_pctrl_suspend(struct device *dev)
 {
-       struct platform_device *pdev = to_platform_device(dev);
-       struct atmel_pioctrl *atmel_pioctrl = platform_get_drvdata(pdev);
+       struct atmel_pioctrl *atmel_pioctrl = dev_get_drvdata(dev);
        int i, j;
 
        /*
@@ -860,8 +859,7 @@ static int __maybe_unused atmel_pctrl_suspend(struct device 
*dev)
 
 static int __maybe_unused atmel_pctrl_resume(struct device *dev)
 {
-       struct platform_device *pdev = to_platform_device(dev);
-       struct atmel_pioctrl *atmel_pioctrl = platform_get_drvdata(pdev);
+       struct atmel_pioctrl *atmel_pioctrl = dev_get_drvdata(dev);
        int i, j;
 
        for (i = 0; i < atmel_pioctrl->nbanks; i++) {
-- 
2.11.0