diff mbox series

[1/1] uio: uio_fsl_elbc_gpcm: simplify getting .driver_data

Message ID 20181021200102.2354-2-wsa+renesas@sang-engineering.com (mailing list archive)
State Not Applicable
Delegated to: Geert Uytterhoeven
Headers show
Series uio: simplify getting .driver_data | expand

Commit Message

Wolfram Sang Oct. 21, 2018, 8:01 p.m. UTC 
We should get 'driver_data' 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.

 drivers/uio/uio_fsl_elbc_gpcm.c | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)
diff mbox series

Patch

diff --git a/drivers/uio/uio_fsl_elbc_gpcm.c b/drivers/uio/uio_fsl_elbc_gpcm.c
index 9cc37fe07d35..0ee3cd3c25ee 100644
--- a/drivers/uio/uio_fsl_elbc_gpcm.c
+++ b/drivers/uio/uio_fsl_elbc_gpcm.c
@@ -74,8 +74,7 @@  DEVICE_ATTR(reg_or, S_IRUGO|S_IWUSR|S_IWGRP, reg_show, reg_store);
 static ssize_t reg_show(struct device *dev, struct device_attribute *attr,
 			char *buf)
 {
-	struct platform_device *pdev = to_platform_device(dev);
-	struct uio_info *info = platform_get_drvdata(pdev);
+	struct uio_info *info = dev_get_drvdata(dev);
 	struct fsl_elbc_gpcm *priv = info->priv;
 	struct fsl_lbc_bank *bank = &priv->lbc->bank[priv->bank];
 
@@ -94,8 +93,7 @@  static ssize_t reg_show(struct device *dev, struct device_attribute *attr,
 static ssize_t reg_store(struct device *dev, struct device_attribute *attr,
 			 const char *buf, size_t count)
 {
-	struct platform_device *pdev = to_platform_device(dev);
-	struct uio_info *info = platform_get_drvdata(pdev);
+	struct uio_info *info = dev_get_drvdata(dev);
 	struct fsl_elbc_gpcm *priv = info->priv;
 	struct fsl_lbc_bank *bank = &priv->lbc->bank[priv->bank];
 	unsigned long val;