iw: don't mix declaration into code

Signed-off-by: Johannes Berg <johannes.berg@intel.com>

diff --git a/scan.c b/scan.c
index e98f5d72e6db33000ff86253a4e49d6f94490eef..8e75b814ce74b66677129be69acba9ee334826f9 100644 (file)
--- a/scan.c
+++ b/scan.c
@@ -2009,6 +2009,7 @@ static int handle_scan_combined(struct nl80211_state *state,
                NL80211_CMD_SCAN_ABORTED,
        };
        int trig_argc, dump_argc, err;
+       int i;
 
        if (argc >= 3 && !strcmp(argv[2], "-u")) {
                dump_argc = 4;
@@ -2026,7 +2027,7 @@ static int handle_scan_combined(struct nl80211_state *state,
        trig_argv[0] = argv[0];
        trig_argv[1] = "scan";
        trig_argv[2] = "trigger";
-       int i;
+
        for (i = 0; i < argc - 2 - (dump_argc - 3); i++)
                trig_argv[i + 3] = argv[i + 2 + (dump_argc - 3)];
        err = handle_cmd(state, id, trig_argc, trig_argv);