From: Jonathan Bither <jonbither@gmail.com>
Date: Tue, 24 Apr 2012 09:20:15 +0000 (-0400)
Subject: ath5k: add missing iounmap to AHB probe removal
X-Git-Tag: v3.4-rc6~23^2~8^2~5
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=3708dc248946daba8802c8f31a68dca81ffc445f;p=platform%2Fkernel%2Flinux-3.10.git

ath5k: add missing iounmap to AHB probe removal

When our driver device is removed on the AHB bus, our IO memory is never unmapped.

Signed-off-by: Jonathan Bither <jonbither@gmail.com>
Reviewed-by: Pavel Roskin <proski@gnu.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
---

diff --git a/drivers/net/wireless/ath/ath5k/ahb.c b/drivers/net/wireless/ath/ath5k/ahb.c
index 8c50d9d..aec33cc 100644
--- a/drivers/net/wireless/ath/ath5k/ahb.c
+++ b/drivers/net/wireless/ath/ath5k/ahb.c
@@ -220,6 +220,7 @@ static int ath_ahb_remove(struct platform_device *pdev)
 	}
 
 	ath5k_deinit_ah(ah);
+	iounmap(ah->iobase);
 	platform_set_drvdata(pdev, NULL);
 	ieee80211_free_hw(hw);