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| author | Stanislaw Gruszka <sgruszka@redhat.com> | 2011-08-29 14:52:20 +0400 |
|---|---|---|
| committer | Stanislaw Gruszka <sgruszka@redhat.com> | 2011-11-15 15:31:35 +0400 |
| commit | 17d6e557359e0a4033bf0889e0b481519e145404 (patch) | |
| tree | 744f2dec4994b08f982d5643d04d70b2734418cb /drivers/net/wireless/iwlegacy/iwl-debugfs.c | |
| parent | 3b98c7f49b675eb13e723967cf1264e3d562c480 (diff) | |
| download | linux-17d6e557359e0a4033bf0889e0b481519e145404.tar.xz | |
iwlegacy: remove for_each_context
We do not support many contexts.
Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com>
Diffstat (limited to 'drivers/net/wireless/iwlegacy/iwl-debugfs.c')
| -rw-r--r-- | drivers/net/wireless/iwlegacy/iwl-debugfs.c | 28 |
1 files changed, 13 insertions, 15 deletions
diff --git a/drivers/net/wireless/iwlegacy/iwl-debugfs.c b/drivers/net/wireless/iwlegacy/iwl-debugfs.c index e8153b0dc5b7..8448db7d8f39 100644 --- a/drivers/net/wireless/iwlegacy/iwl-debugfs.c +++ b/drivers/net/wireless/iwlegacy/iwl-debugfs.c @@ -599,26 +599,24 @@ il_dbgfs_qos_read(struct file *file, char __user *user_buf, size_t count, loff_t *ppos) { struct il_priv *il = file->private_data; - struct il_rxon_context *ctx; + struct il_rxon_context *ctx = &il->ctx; int pos = 0, i; char buf[256]; const size_t bufsz = sizeof(buf); - for_each_context(il, ctx) { - pos += scnprintf(buf + pos, bufsz - pos, "context %d:\n", - ctx->ctxid); - for (i = 0; i < AC_NUM; i++) { - pos += scnprintf(buf + pos, bufsz - pos, - "\tcw_min\tcw_max\taifsn\ttxop\n"); - pos += scnprintf(buf + pos, bufsz - pos, - "AC[%d]\t%u\t%u\t%u\t%u\n", i, - ctx->qos_data.def_qos_parm.ac[i].cw_min, - ctx->qos_data.def_qos_parm.ac[i].cw_max, - ctx->qos_data.def_qos_parm.ac[i].aifsn, - ctx->qos_data.def_qos_parm.ac[i].edca_txop); - } - pos += scnprintf(buf + pos, bufsz - pos, "\n"); + pos += scnprintf(buf + pos, bufsz - pos, "context %d:\n", + ctx->ctxid); + for (i = 0; i < AC_NUM; i++) { + pos += scnprintf(buf + pos, bufsz - pos, + "\tcw_min\tcw_max\taifsn\ttxop\n"); + pos += scnprintf(buf + pos, bufsz - pos, + "AC[%d]\t%u\t%u\t%u\t%u\n", i, + ctx->qos_data.def_qos_parm.ac[i].cw_min, + ctx->qos_data.def_qos_parm.ac[i].cw_max, + ctx->qos_data.def_qos_parm.ac[i].aifsn, + ctx->qos_data.def_qos_parm.ac[i].edca_txop); } + return simple_read_from_buffer(user_buf, count, ppos, buf, pos); } |