mwifiex: pcie: 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: Kalle Valo <kvalo@codeaurora.org>

diff --git a/drivers/net/wireless/marvell/mwifiex/pcie.c b/drivers/net/wireless/marvell/mwifiex/pcie.c
index b54f73e3d508635d842add6ea2f7a75b95a4a03d..eff06d59e9dfc8cb633bb67919363a7165f28771 100644 (file)
--- a/drivers/net/wireless/marvell/mwifiex/pcie.c
+++ b/drivers/net/wireless/marvell/mwifiex/pcie.c
@@ -150,10 +150,8 @@ static bool mwifiex_pcie_ok_to_access_hw(struct mwifiex_adapter *adapter)
 static int mwifiex_pcie_suspend(struct device *dev)
 {
        struct mwifiex_adapter *adapter;
-       struct pcie_service_card *card;
-       struct pci_dev *pdev = to_pci_dev(dev);
+       struct pcie_service_card *card = dev_get_drvdata(dev);
 
-       card = pci_get_drvdata(pdev);
 
        /* Might still be loading firmware */
        wait_for_completion(&card->fw_done);
@@ -195,10 +193,8 @@ static int mwifiex_pcie_suspend(struct device *dev)
 static int mwifiex_pcie_resume(struct device *dev)
 {
        struct mwifiex_adapter *adapter;
-       struct pcie_service_card *card;
-       struct pci_dev *pdev = to_pci_dev(dev);
+       struct pcie_service_card *card = dev_get_drvdata(dev);
 
-       card = pci_get_drvdata(pdev);
 
        if (!card->adapter) {
                dev_err(dev, "adapter structure is not valid\n");