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authorBen Greear <greearb@candelatech.com>2012-03-15 16:22:05 -0700
committerJohn W. Linville <linville@tuxdriver.com>2012-04-09 16:05:57 -0400
commitd17087e78d3961bd42f99cc3cf8cbf2d7d8ef55e (patch)
tree1f4b1cd96354b9ec58a3a403d5d1cff004b0c863 /net/mac80211
parent68d9e1fa24d9c7c2e527f49df8d18fb8cf0ec943 (diff)
downloadop-kernel-dev-d17087e78d3961bd42f99cc3cf8cbf2d7d8ef55e.zip
op-kernel-dev-d17087e78d3961bd42f99cc3cf8cbf2d7d8ef55e.tar.gz
mac80211: Add iface name when calling WARN-ON.
This lets the user know which interface has failed the check_sdata_in_driver check. Signed-off-by: Ben Greear <greearb@candelatech.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'net/mac80211')
-rw-r--r--net/mac80211/driver-ops.h4
1 files changed, 3 insertions, 1 deletions
diff --git a/net/mac80211/driver-ops.h b/net/mac80211/driver-ops.h
index af4691f..e8dbda1 100644
--- a/net/mac80211/driver-ops.h
+++ b/net/mac80211/driver-ops.h
@@ -7,7 +7,9 @@
static inline void check_sdata_in_driver(struct ieee80211_sub_if_data *sdata)
{
- WARN_ON(!(sdata->flags & IEEE80211_SDATA_IN_DRIVER));
+ WARN(!(sdata->flags & IEEE80211_SDATA_IN_DRIVER),
+ "%s: Failed check-sdata-in-driver check, flags: 0x%x\n",
+ sdata->dev->name, sdata->flags);
}
static inline struct ieee80211_sub_if_data *
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