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ath9k: use WARN_ON_ONCE in ath_rc_get_highest_rix

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This commit is contained in:
John W. Linville 2012-01-30 11:01:50 -05:00
parent cf01b78f83
commit d47884a9de
2 changed files with 35 additions and 0 deletions
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29
ath9k-use-WARN_ON_ONCE-in-ath_rc_get_highest_rix.patch Normal file
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@ -0,0 +1,29 @@
From 41b2d62702730b0c6bc5a40722e423bb0338311a Mon Sep 17 00:00:00 2001
From: John W. Linville <linville@tuxdriver.com>
Date: Mon, 30 Jan 2012 10:53:55 -0500
Subject: [PATCH] ath9k: use WARN_ON_ONCE in ath_rc_get_highest_rix
The device seems to survive the issue, so no need to flood the logs
about it...
Signed-off-by: John W. Linville <linville@tuxdriver.com>
---
drivers/net/wireless/ath/ath9k/rc.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/net/wireless/ath/ath9k/rc.c b/drivers/net/wireless/ath/ath9k/rc.c
index b3c3798..635b592 100644
--- a/drivers/net/wireless/ath/ath9k/rc.c
+++ b/drivers/net/wireless/ath/ath9k/rc.c
@@ -694,7 +694,7 @@ static u8 ath_rc_get_highest_rix(struct ath_softc *sc,
return rate;
/* This should not happen */
- WARN_ON(1);
+ WARN_ON_ONCE(1);
rate = ath_rc_priv->valid_rate_index[0];
--
1.7.4.4

6
kernel.spec
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@ -749,6 +749,7 @@ Patch50003: compat-wireless-use-kconfig_h.patch
Patch50004: compat-move-br_port_exists-to-compat-2_6_36_h.patch
Patch50005: compat-wireless-fix-some-config-options.patch
Patch50100: ath9k-use-WARN_ON_ONCE-in-ath_rc_get_highest_rix.patch
%endif
@ -1503,6 +1504,8 @@ ApplyPatch compat-wireless-use-kconfig_h.patch
ApplyPatch compat-move-br_port_exists-to-compat-2_6_36_h.patch
ApplyPatch compat-wireless-fix-some-config-options.patch
ApplyPatch ath9k-use-WARN_ON_ONCE-in-ath_rc_get_highest_rix.patch
cd ..
%endif
@ -2278,6 +2281,9 @@ fi
# ||----w |
# || ||
%changelog
* Mon Jan 30 2012 John W. Linville <linville@redhat.com>
- ath9k: use WARN_ON_ONCE in ath_rc_get_highest_rix
* Sun Jan 29 2012 Josh Boyer <jwboyer@redhat.com> - 3.3.0-0.rc1.git5.1
- Linux 3.3-rc1-git5 (upstream 0a9626575400879d1d5e6bc8768188b938d7c501)