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Commit 2db0d2ba authored by Jonathan Bither's avatar Jonathan Bither Committed by John W. Linville
Browse files

ath5k: unmap io memory on probe failure 



Signed-off-by: default avatarJonathan Bither <jonbither@gmail.com>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent 32b92f4f

drivers/net/wireless/ath/ath5k/ahb.c

+4 −2
Original line number Diff line number Diff line
@@ -120,7 +120,7 @@ static int ath_ahb_probe(struct platform_device *pdev) 
	if (res == NULL) {

		dev_err(&pdev->dev, "no IRQ resource found\n");

		ret = -ENXIO;

		goto err_out;

		goto err_iounmap;

	}



	irq = res->start;
@@ -129,7 +129,7 @@ static int ath_ahb_probe(struct platform_device *pdev) 
	if (hw == NULL) {

		dev_err(&pdev->dev, "no memory for ieee80211_hw\n");

		ret = -ENOMEM;

		goto err_out;

		goto err_iounmap;

	}



	ah = hw->priv;
@@ -186,6 +186,8 @@ static int ath_ahb_probe(struct platform_device *pdev) 
 err_free_hw:

	ieee80211_free_hw(hw);

	platform_set_drvdata(pdev, NULL);

 err_iounmap:

        iounmap(mem);

 err_out:

	return ret;

}