diff options
| author | Jonathan Bither <jonbither@gmail.com> | 2012-04-12 07:03:09 -0400 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2012-04-13 14:05:36 -0400 |
| commit | 2db0d2ba97801fb57c91e99b9e22b2a24c32d3d7 (patch) | |
| tree | 779bfee646cf6c74c17ef3359576ce54b9611a98 /drivers/net/wireless/ath/ath5k/ahb.c | |
| parent | 32b92f4f3f261697a49f944e31920dbcbbd4ad01 (diff) | |
ath5k: unmap io memory on probe failure
Signed-off-by: Jonathan Bither <jonbither@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/ath/ath5k/ahb.c')
| -rw-r--r-- | drivers/net/wireless/ath/ath5k/ahb.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/net/wireless/ath/ath5k/ahb.c b/drivers/net/wireless/ath/ath5k/ahb.c index 47b6c35077d..8c50d9d19d7 100644 --- a/drivers/net/wireless/ath/ath5k/ahb.c +++ b/drivers/net/wireless/ath/ath5k/ahb.c @@ -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; } |