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Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wirel...
[karo-tx-linux.git] / drivers / net / wireless / ath / debug.c
1 /*
2  * Copyright (c) 2009 Atheros Communications Inc.
3  *
4  * Permission to use, copy, modify, and/or distribute this software for any
5  * purpose with or without fee is hereby granted, provided that the above
6  * copyright notice and this permission notice appear in all copies.
7  *
8  * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
9  * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
10  * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
11  * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
12  * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
13  * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
14  * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
15  */
16
17 #include "ath.h"
18 #include "debug.h"
19
20 void ath_print(struct ath_common *common, int dbg_mask, const char *fmt, ...)
21 {
22         struct va_format vaf;
23         va_list args;
24
25         if (likely(!(common->debug_mask & dbg_mask)))
26                 return;
27
28         va_start(args, fmt);
29
30         vaf.fmt = fmt;
31         vaf.va = &args;
32
33         printk(KERN_DEBUG "ath: %pV", &vaf);
34
35         va_end(args);
36 }
37 EXPORT_SYMBOL(ath_print);
38
39 const char *ath_opmode_to_string(enum nl80211_iftype opmode)
40 {
41         switch (opmode) {
42         case NL80211_IFTYPE_UNSPECIFIED:
43                 return "UNSPEC";
44         case NL80211_IFTYPE_ADHOC:
45                 return "ADHOC";
46         case NL80211_IFTYPE_STATION:
47                 return "STATION";
48         case NL80211_IFTYPE_AP:
49                 return "AP";
50         case NL80211_IFTYPE_AP_VLAN:
51                 return "AP-VLAN";
52         case NL80211_IFTYPE_WDS:
53                 return "WDS";
54         case NL80211_IFTYPE_MONITOR:
55                 return "MONITOR";
56         case NL80211_IFTYPE_MESH_POINT:
57                 return "MESH";
58         case NL80211_IFTYPE_P2P_CLIENT:
59                 return "P2P-CLIENT";
60         case NL80211_IFTYPE_P2P_GO:
61                 return "P2P-GO";
62         default:
63                 return "UNKNOWN";
64         }
65 }
66 EXPORT_SYMBOL(ath_opmode_to_string);