From 3c59e328eb4ff23781bfa4cfc9f6f496003bf8b9 Mon Sep 17 00:00:00 2001 From: Amitkumar Karwar Date: Thu, 14 Nov 2013 19:10:41 -0800 Subject: mwifiex: fix memory leak issue for sdio and pcie cards When driver is failed to load, card pointer doesn't get freed. We will free it in cleanup handler which is called in failure as well as unload path. Also, update drvdata in init/cleanup handlers instead of register/unregister handlers. Signed-off-by: Amitkumar Karwar Signed-off-by: Bing Zhao Signed-off-by: John W. Linville --- drivers/net/wireless/mwifiex/pcie.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/net/wireless/mwifiex/pcie.c') diff --git a/drivers/net/wireless/mwifiex/pcie.c b/drivers/net/wireless/mwifiex/pcie.c index 33fa9432b24..03688aa14e8 100644 --- a/drivers/net/wireless/mwifiex/pcie.c +++ b/drivers/net/wireless/mwifiex/pcie.c @@ -232,7 +232,6 @@ static void mwifiex_pcie_remove(struct pci_dev *pdev) } mwifiex_remove_card(card->adapter, &add_remove_card_sem); - kfree(card); } static void mwifiex_pcie_shutdown(struct pci_dev *pdev) @@ -2313,6 +2312,7 @@ static void mwifiex_pcie_cleanup(struct mwifiex_adapter *adapter) pci_release_region(pdev, 0); pci_set_drvdata(pdev, NULL); } + kfree(card); } /* -- cgit v1.2.3-70-g09d2