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Commit ea372c54 authored by Johannes Berg's avatar Johannes Berg
Browse files

cfg80211: remove unneeded initialisations in nl80211_set_reg 



Some variables are assigned unconditionally, remove their
initialisations to help avoid introducing errors later.

Signed-off-by: default avatarJohannes Berg <johannes.berg@intel.com>
parent ad932f04

net/wireless/nl80211.c

+3 −3
Original line number Original line Diff line number Diff line
@@ -5422,11 +5422,11 @@ static int nl80211_set_reg(struct sk_buff *skb, struct genl_info *info) 
{

{

	struct nlattr *tb[NL80211_REG_RULE_ATTR_MAX + 1];

	struct nlattr *tb[NL80211_REG_RULE_ATTR_MAX + 1];

	struct nlattr *nl_reg_rule;

	struct nlattr *nl_reg_rule;

	char *alpha2 = NULL;

	char *alpha2;

	int rem_reg_rules = 0, r = 0;

	int rem_reg_rules, r;

	u32 num_rules = 0, rule_idx = 0, size_of_regd;

	u32 num_rules = 0, rule_idx = 0, size_of_regd;

	enum nl80211_dfs_regions dfs_region = NL80211_DFS_UNSET;

	enum nl80211_dfs_regions dfs_region = NL80211_DFS_UNSET;

	struct ieee80211_regdomain *rd = NULL;

	struct ieee80211_regdomain *rd;





	if (!info->attrs[NL80211_ATTR_REG_ALPHA2])

	if (!info->attrs[NL80211_ATTR_REG_ALPHA2])

		return -EINVAL;

		return -EINVAL;