crda: add dfs_region to the ieee80211_regdomain data structure

This will be used later once crda.c starts using the
ieee80211_regdomain data structure passed on from reglib
instead of using the mmap()'d regulatory file directly.

Signed-off-by: Luis R. Rodriguez <mcgrof@frijolero.org>

2 files changed, 2 insertions, 0 deletions

diff --git a/reglib.c b/reglib.c
index 642f907..759c676 100644
--- a/reglib.c
+++ b/reglib.c
@@ -212,6 +212,7 @@ struct ieee80211_regdomain *country2rd(uint8_t *db, int dblen,
 
 	rd->alpha2[0] = country->alpha2[0];
 	rd->alpha2[1] = country->alpha2[1];
+	rd->dfs_region = country->creqs & 0x3;
 	rd->n_reg_rules = num_rules;
 
 	for (i = 0; i < num_rules; i++) {
diff --git a/reglib.h b/reglib.h
index d76ec52..bec6359 100644
--- a/reglib.h
+++ b/reglib.h
@@ -29,6 +29,7 @@ struct ieee80211_reg_rule {
 struct ieee80211_regdomain {
 	uint32_t n_reg_rules;
 	char alpha2[2];
+	uint8_t dfs_region;
 	struct ieee80211_reg_rule reg_rules[];
 };