From: Jingoo Han <jg1.han@samsung.com>
Date: Tue, 10 Sep 2013 11:25:11 +0000 (+0900)
Subject: wireless: ath10k: remove unnecessary pci_set_drvdata()
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=3699ddc55fc1d1689a411ada9d74e584f7987f46;p=linux-beck.git

wireless: ath10k: remove unnecessary pci_set_drvdata()

The driver core clears the driver data to NULL after device_release
or on probe failure. Thus, it is not needed to manually clear the
device driver data to NULL.

Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
---

diff --git a/drivers/net/wireless/ath/ath10k/pci.c b/drivers/net/wireless/ath/ath10k/pci.c
index ecaf21315244..f1faf4691f91 100644
--- a/drivers/net/wireless/ath/ath10k/pci.c
+++ b/drivers/net/wireless/ath/ath10k/pci.c
@@ -2501,7 +2501,6 @@ err_region:
 err_device:
 	pci_disable_device(pdev);
 err_ar:
-	pci_set_drvdata(pdev, NULL);
 	ath10k_core_destroy(ar);
 err_ar_pci:
 	/* call HIF PCI free here */
@@ -2529,7 +2528,6 @@ static void ath10k_pci_remove(struct pci_dev *pdev)
 
 	ath10k_core_unregister(ar);
 
-	pci_set_drvdata(pdev, NULL);
 	pci_iounmap(pdev, ar_pci->mem);
 	pci_release_region(pdev, BAR_NUM);
 	pci_clear_master(pdev);