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cfg80211: replace print_dfs_region() with reg_dfs_region_str() helper 

This lets us later reuse the more generic reg_dfs_region_str().

Signed-off-by: Luis R. Rodriguez <mcgrof@do-not-panic.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
This commit is contained in:
Luis R. Rodriguez 2013-11-13 18:54:05 +01:00 committed by Johannes Berg
parent d7a4b05a27
commit 3ef121b511
1 changed files with 16 additions and 25 deletions
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41
net/wireless/reg.c
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@ -120,6 +120,21 @@ static const struct ieee80211_regdomain *get_wiphy_regdom(struct wiphy *wiphy)
return rtnl_dereference(wiphy->regd);
}
static const char *reg_dfs_region_str(enum nl80211_dfs_regions dfs_region)
{
switch (dfs_region) {
case NL80211_DFS_UNSET:
return "unset";
case NL80211_DFS_FCC:
return "FCC";
case NL80211_DFS_ETSI:
return "ETSI";
case NL80211_DFS_JP:
return "JP";
}
return "Unknown";
}
static void rcu_free_regdom(const struct ieee80211_regdomain *r)
{
if (!r)
@ -2146,30 +2161,6 @@ bool reg_supported_dfs_region(enum nl80211_dfs_regions dfs_region)
}
}
static void print_dfs_region(enum nl80211_dfs_regions dfs_region)
{
if (!dfs_region)
return;
switch (dfs_region) {
case NL80211_DFS_UNSET:
pr_info(" DFS Master region unset");
break;
case NL80211_DFS_FCC:
pr_info(" DFS Master region FCC");
break;
case NL80211_DFS_ETSI:
pr_info(" DFS Master region ETSI");
break;
case NL80211_DFS_JP:
pr_info(" DFS Master region JP");
break;
default:
pr_info(" DFS Master region Unknown");
break;
}
}
static void print_regdomain(const struct ieee80211_regdomain *rd)
{
struct regulatory_request *lr = get_last_request();
@ -2201,7 +2192,7 @@ static void print_regdomain(const struct ieee80211_regdomain *rd)
}
}
print_dfs_region(rd->dfs_region);
pr_info(" DFS Master region: %s", reg_dfs_region_str(rd->dfs_region));
print_rd_rules(rd);
}