package/kernel/mac80211/patches/350-ath9k-fix-misc-debugfs-when-not-using-chan-context.patch

   1 From: Ben Greear <greearb@candelatech.com>
   2 Date: Tue, 4 Nov 2014 15:22:49 -0800
   3 Subject: [PATCH] ath9k: fix misc debugfs when not using chan context
   4
   5 When channel-context is not enabled, all vifs belong to
   6 the first context, but it is not configured as 'assigned'.
   7
   8 Fix misc debugfs file to print out info for non-assigned
   9 contexts, and also print whether ctx is assigned or not.
  10
  11 Signed-off-by: Ben Greear <greearb@candelatech.com>
  12 ---
  13
  14 --- a/drivers/net/wireless/ath/ath9k/debug.c
  15 +++ b/drivers/net/wireless/ath/ath9k/debug.c
  16 @@ -828,13 +828,14 @@ static ssize_t read_file_misc(struct fil
  17
  18         i = 0;
  19         ath_for_each_chanctx(sc, ctx) {
  20 -               if (!ctx->assigned || list_empty(&ctx->vifs))
  21 +               if (list_empty(&ctx->vifs))
  22                         continue;
  23                 ath9k_calculate_iter_data(sc, ctx, &iter_data);
  24
  25                 len += scnprintf(buf + len, sizeof(buf) - len,
  26 -                       "VIF-COUNTS: CTX %i AP: %i STA: %i MESH: %i WDS: %i",
  27 -                       i++, iter_data.naps, iter_data.nstations,
  28 +                       "VIFS: CTX %i(%i) AP: %i STA: %i MESH: %i WDS: %i",
  29 +                       i++, (int)(ctx->assigned), iter_data.naps,
  30 +                       iter_data.nstations,
  31                         iter_data.nmeshes, iter_data.nwds);
  32                 len += scnprintf(buf + len, sizeof(buf) - len,
  33                         " ADHOC: %i TOTAL: %hi BEACON-VIF: %hi\n",