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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>
This commit is contained in:
Johannes Berg 2021-06-18 13:41:56 +03:00
parent aeddc05fa9
commit b767ecdaf9
1 changed files with 3 additions and 1 deletions
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4
net/wireless/reg.c
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@ -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;
}