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authorJohannes Berg <johannes.berg@intel.com>2021-06-18 13:41:56 +0300
committerJohannes Berg <johannes.berg@intel.com>2021-06-23 13:42:49 +0300
commitb767ecdaf98a999ef710f4f290bdd89257a90db0 (patch)
tree80cfa4bcb3e2f11eedca822b643506001e07b00c /net/wireless
parentaeddc05fa9cff35402fc569cc6e7fca6ee36bac1 (diff)
downloadlinux-b767ecdaf98a999ef710f4f290bdd89257a90db0.tar.xz
cfg80211: reg: improve bad regulatory warning
There's a WARN_ON here but it says nothing, and the later dump of the regdomain aren't usually printed. As a first step, include the regdomain code in the WARN_ON message, just like in other similar instances. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com> Link: https://lore.kernel.org/r/iwlwifi.20210618133832.853ffdd6c62b.I63e37b2ab184ee3653686e4df4dd23eb303687d2@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net/wireless')
-rw-r--r--net/wireless/reg.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/net/wireless/reg.c b/net/wireless/reg.c
index 0406ce7334fa..2f654a4fc53b 100644
--- a/net/wireless/reg.c
+++ b/net/wireless/reg.c
@@ -3975,7 +3975,9 @@ static int __regulatory_set_wiphy_regd(struct wiphy *wiphy,
"wiphy should have REGULATORY_WIPHY_SELF_MANAGED\n"))
return -EPERM;
- if (WARN(!is_valid_rd(rd), "Invalid regulatory domain detected\n")) {
+ if (WARN(!is_valid_rd(rd),
+ "Invalid regulatory domain detected: %c%c\n",
+ rd->alpha2[0], rd->alpha2[1])) {
print_regdomain_info(rd);
return -EINVAL;
}