Linux v3.14-rc2-267-g9398a10

1 files changed, 0 insertions, 94 deletions

diff --git a/ath9k-fix-bad-udelay.patch b/ath9k-fix-bad-udelay.patch
deleted file mode 100644
index 0e202128a..000000000
--- a/ath9k-fix-bad-udelay.patch
+++ /dev/null
@@ -1,94 +0,0 @@
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-From: Sujith Manoharan <sujith@msujith.org>
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-Date: Mon, 27 Jan 2014 07:20:16 +0530
-To: Josh Boyer <jwboyer@fedoraproject.org>
-Cc: "John W. Linville" <linville@tuxdriver.com>,
-        <ath9k-devel@venema.h4ckr.net>, netdev <netdev@vger.kernel.org>,
-        "Linux-Kernel\@Vger. Kernel. Org" <linux-kernel@vger.kernel.org>
-Subject: Re: ath9k ARM build error with v3.13-8330-g4ba9920
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-
-Josh Boyer wrote:
-> adds a udelay(10000) call to the ath9k driver.  This will cause a
-> build error on various ARM configs because the value passed to udelay
-> is too large:
-> 
-> ERROR: "__bad_udelay" [drivers/net/wireless/ath/ath9k/ath9k_hw.ko] undefined!
-> make[1]: *** [__modpost] Error 1
-> make: *** [modules] Error 2
-> 
-> Is the 10000 microsecond udelay really required?  I believe the limit
-> on ARM is 2000.  Perhaps something else could be done in this case?
-
-The delay is a workaround for a HW issue. Does this patch fix the problem ?
-
-diff --git a/drivers/net/wireless/ath/ath9k/hw.c b/drivers/net/wireless/ath/ath9k/hw.c
-index fbf43c0..11eab9f 100644
---- a/drivers/net/wireless/ath/ath9k/hw.c
-+++ b/drivers/net/wireless/ath/ath9k/hw.c
-@@ -1316,7 +1316,7 @@ static bool ath9k_hw_set_reset(struct ath_hw *ah, int type)
- 	if (AR_SREV_9300_20_OR_LATER(ah))
- 		udelay(50);
- 	else if (AR_SREV_9100(ah))
--		udelay(10000);
-+		mdelay(10);
- 	else
- 		udelay(100);
- 
-@@ -2051,9 +2051,8 @@ static bool ath9k_hw_set_power_awake(struct ath_hw *ah)
- 
- 	REG_SET_BIT(ah, AR_RTC_FORCE_WAKE,
- 		    AR_RTC_FORCE_WAKE_EN);
--
- 	if (AR_SREV_9100(ah))
--		udelay(10000);
-+		mdelay(10);
- 	else
- 		udelay(50);
- 
-
-Sujith