| Date | Fri, 17 May 2013 22:16:08 -0400 | From | Steven Rostedt <> | Subject | [ 011/136 ] mwifiex: Call pci_release_region after calling pci_disable_device |
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3.6.11.4 stable review patch. If anyone has any objections, please let me know.
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From: Yogesh Ashok Powar <yogeshp@marvell.com>
[ Upstream commit 5b0d9b218b74042ff72bf4bfda6eeb2e4bf98397 ]
"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> Signed-off-by: Steven Rostedt <rostedt@goodmis.org> --- drivers/net/wireless/mwifiex/pcie.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/wireless/mwifiex/pcie.c b/drivers/net/wireless/mwifiex/pcie.c index 93ee5be..8f352b4 100644 --- a/drivers/net/wireless/mwifiex/pcie.c +++ b/drivers/net/wireless/mwifiex/pcie.c @@ -1831,9 +1831,9 @@ 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); } } -- 1.7.10.4
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