mtd: rawnand: r852: 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: Miquel Raynal <miquel.raynal@bootlin.com>

diff --git a/drivers/mtd/nand/raw/r852.c b/drivers/mtd/nand/raw/r852.c
index dae0d23..7777425 100644 (file)
--- a/drivers/mtd/nand/raw/r852.c
+++ b/drivers/mtd/nand/raw/r852.c
@@ -998,7 +998,7 @@ static void r852_shutdown(struct pci_dev *pci_dev)
 #ifdef CONFIG_PM_SLEEP
 static int r852_suspend(struct device *device)
 {
-       struct r852_device *dev = pci_get_drvdata(to_pci_dev(device));
+       struct r852_device *dev = dev_get_drvdata(device);
 
        if (dev->ctlreg & R852_CTL_CARDENABLE)
                return -EBUSY;
@@ -1019,7 +1019,7 @@ static int r852_suspend(struct device *device)
 
 static int r852_resume(struct device *device)
 {
-       struct r852_device *dev = pci_get_drvdata(to_pci_dev(device));
+       struct r852_device *dev = dev_get_drvdata(device);
 
        r852_disable_irqs(dev);
        r852_card_update_present(dev);