mfd: timberdale: Use dev_get_drvdata

Instead of using to_pci_dev + pci_get_drvdata,
use dev_get_drvdata to make code simpler.

Signed-off-by: Chuhong Yuan <hslester96@gmail.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>

diff --git a/drivers/mfd/timberdale.c b/drivers/mfd/timberdale.c
index 60c122e..faecbca 100644 (file)
--- a/drivers/mfd/timberdale.c
+++ b/drivers/mfd/timberdale.c
@@ -626,8 +626,7 @@ static const struct mfd_cell timberdale_cells_bar2[] = {
 static ssize_t show_fw_ver(struct device *dev, struct device_attribute *attr,
        char *buf)
 {
-       struct pci_dev *pdev = to_pci_dev(dev);
-       struct timberdale_device *priv = pci_get_drvdata(pdev);
+       struct timberdale_device *priv = dev_get_drvdata(dev);
 
        return sprintf(buf, "%d.%d.%d\n", priv->fw.major, priv->fw.minor,
                priv->fw.config);