linux-kernel - [ 13/33] mwifiex: fix typo in PCIe adapter NULL check

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Date:	Fri,  1 Feb 2013 11:49:18 +0100
From:	Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:	linux-kernel@...r.kernel.org
Cc:	Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	stable@...r.kernel.org, Avinash Patil <patila@...vell.com>,
	Bing Zhao <bzhao@...vell.com>,
	"Sergey V." <sftp.mtuci@...il.com>,
	"John W. Linville" <linville@...driver.com>
Subject: [ 13/33] mwifiex: fix typo in PCIe adapter NULL check

3.4-stable review patch.  If anyone has any objections, please let me know.

------------------

From: Avinash Patil <patila@...vell.com>

commit 83f0c6d1f502bd75bb4a9e31e8d64e59c6894ad1 upstream.

Add missing "!" as we are supposed to check "!card->adapter"
in PCIe suspend handler.

Signed-off-by: Avinash Patil <patila@...vell.com>
Signed-off-by: Bing Zhao <bzhao@...vell.com>
Reviewed-by: Sergey V. <sftp.mtuci@...il.com>
Signed-off-by: John W. Linville <linville@...driver.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@...uxfoundation.org>

---
 drivers/net/wireless/mwifiex/pcie.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/drivers/net/wireless/mwifiex/pcie.c
+++ b/drivers/net/wireless/mwifiex/pcie.c
@@ -158,7 +158,7 @@ static int mwifiex_pcie_suspend(struct p
 
 	if (pdev) {
 		card = (struct pcie_service_card *) pci_get_drvdata(pdev);
-		if (!card || card->adapter) {
+		if (!card || !card->adapter) {
 			pr_err("Card or adapter structure is not valid\n");
 			return 0;
 		}


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