From: Yogesh Ashok Powar <yogeshp@marvell.com>
Date: Tue, 23 Apr 2013 23:49:48 +0000 (-0700)
Subject: mwifiex: Call pci_release_region after calling pci_disable_device
X-Git-Url: http://drtracing.org/?a=commitdiff_plain;h=5b0d9b218b74042ff72bf4bfda6eeb2e4bf98397;p=deliverable%2Flinux.git

mwifiex: Call pci_release_region after calling pci_disable_device

"drivers should call pci_release_region() AFTER
calling pci_disable_device()"

Please refer section 3.2 Request MMIO/IOP resources
in Documentation/PCI/pci.txt

Cc: <stable@vger.kernel.org> # 3.2+
Signed-off-by: Avinash Patil <patila@marvell.com>
Signed-off-by: Amitkumar Karwar <akarwar@marvell.com>
Signed-off-by: Yogesh Ashok Powar <yogeshp@marvell.com>
Signed-off-by: Bing Zhao <bzhao@marvell.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
---

diff --git a/drivers/net/wireless/mwifiex/pcie.c b/drivers/net/wireless/mwifiex/pcie.c
index fec2a617bf98..b924e1d9cf9c 100644
--- a/drivers/net/wireless/mwifiex/pcie.c
+++ b/drivers/net/wireless/mwifiex/pcie.c
@@ -2294,9 +2294,9 @@ static void mwifiex_pcie_cleanup(struct mwifiex_adapter *adapter)
 	if (pdev) {
 		pci_iounmap(pdev, card->pci_mmap);
 		pci_iounmap(pdev, card->pci_mmap1);
+		pci_disable_device(pdev);
 		pci_release_region(pdev, 2);
 		pci_release_region(pdev, 0);
-		pci_disable_device(pdev);
 		pci_set_drvdata(pdev, NULL);
 	}
 }