[PATCH] HID: intel-ish-hid: Use dev_get_drvdata where possible

[Chuhong Yuan]

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

Signed-off-by: Chuhong Yuan <hsleste...@gmail.com>
---
 drivers/hid/intel-ish-hid/ipc/pci-ish.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/hid/intel-ish-hid/ipc/pci-ish.c 
b/drivers/hid/intel-ish-hid/ipc/pci-ish.c
index aa80b4d3b740..7047c14516c9 100644
--- a/drivers/hid/intel-ish-hid/ipc/pci-ish.c
+++ b/drivers/hid/intel-ish-hid/ipc/pci-ish.c
@@ -204,8 +204,7 @@ static struct device __maybe_unused *ish_resume_device;
  */
 static void __maybe_unused ish_resume_handler(struct work_struct *work)
 {
-       struct pci_dev *pdev = to_pci_dev(ish_resume_device);
-       struct ishtp_device *dev = pci_get_drvdata(pdev);
+       struct ishtp_device *dev = dev_get_drvdata(ish_resume_device);
        uint32_t fwsts;
        int ret;
 
-- 
2.20.1