From 32b92f4f3f261697a49f944e31920dbcbbd4ad01 Mon Sep 17 00:00:00 2001 From: Jonathan Bither Date: Thu, 12 Apr 2012 06:13:33 -0400 Subject: ath5k: fix undefined 'THIS_MODULE' When cross compiling ath5k for a Mips machine with kernel 3.2.14 the compilation fails with "/ath5k/ahb.c:231:12: error: 'THIS_MODULE' undeclared here (not in a function)" Fix the build by including Signed-off-by: Jonathan Bither Signed-off-by: John W. Linville --- drivers/net/wireless/ath/ath5k/ahb.c | 1 + 1 file changed, 1 insertion(+) (limited to 'drivers/net/wireless/ath/ath5k') diff --git a/drivers/net/wireless/ath/ath5k/ahb.c b/drivers/net/wireless/ath/ath5k/ahb.c index 8faa129da5a0..47b6c35077d6 100644 --- a/drivers/net/wireless/ath/ath5k/ahb.c +++ b/drivers/net/wireless/ath/ath5k/ahb.c @@ -19,6 +19,7 @@ #include #include #include +#include #include #include "ath5k.h" #include "debug.h" -- cgit v1.2.3 From 2db0d2ba97801fb57c91e99b9e22b2a24c32d3d7 Mon Sep 17 00:00:00 2001 From: Jonathan Bither Date: Thu, 12 Apr 2012 07:03:09 -0400 Subject: ath5k: unmap io memory on probe failure Signed-off-by: Jonathan Bither Signed-off-by: John W. Linville --- drivers/net/wireless/ath/ath5k/ahb.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) (limited to 'drivers/net/wireless/ath/ath5k') diff --git a/drivers/net/wireless/ath/ath5k/ahb.c b/drivers/net/wireless/ath/ath5k/ahb.c index 47b6c35077d6..8c50d9d19d78 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; } -- cgit v1.2.3 From 3708dc248946daba8802c8f31a68dca81ffc445f Mon Sep 17 00:00:00 2001 From: Jonathan Bither Date: Tue, 24 Apr 2012 05:20:15 -0400 Subject: 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 Reviewed-by: Pavel Roskin Signed-off-by: John W. Linville --- drivers/net/wireless/ath/ath5k/ahb.c | 1 + 1 file changed, 1 insertion(+) (limited to 'drivers/net/wireless/ath/ath5k') diff --git a/drivers/net/wireless/ath/ath5k/ahb.c b/drivers/net/wireless/ath/ath5k/ahb.c index 8c50d9d19d78..aec33cc207fd 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); -- cgit v1.2.3