ath5k: Print out opmode in debugfs.

Helps debug multi-VIF scenarios.

Signed-off-by: Ben Greear <greearb@candelatech.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

1 files changed, 10 insertions, 0 deletions

diff --git a/drivers/net/wireless/ath/ath5k/debug.c b/drivers/net/wireless/ath/ath5k/debug.c
index c2d549f871f9..a342a9da1b3e 100644
--- a/drivers/net/wireless/ath/ath5k/debug.c
+++ b/drivers/net/wireless/ath/ath5k/debug.c
@@ -60,6 +60,7 @@
 
 #include "base.h"
 #include "debug.h"
+#include "../debug.h"
 
 static unsigned int ath5k_debug;
 module_param_named(debug, ath5k_debug, uint, 0);
@@ -492,6 +493,7 @@ static ssize_t read_file_misc(struct file *file, char __user *user_buf,
         char buf[700];
         unsigned int len = 0;
         u32 filt = ath5k_hw_get_rx_filter(sc->ah);
+        const char *tmp;
 
         len += snprintf(buf+len, sizeof(buf)-len, "bssid-mask: %pM\n",
                         sc->bssidmask);
@@ -524,6 +526,14 @@ static ssize_t read_file_misc(struct file *file, char __user *user_buf,
         else
                 len += snprintf(buf+len, sizeof(buf)-len, "\n");
 
+        tmp = ath_opmode_to_string(sc->opmode);
+        if (tmp)
+                len += snprintf(buf+len, sizeof(buf)-len, "opmode: %s\n",
+                                tmp);
+        else
+                len += snprintf(buf+len, sizeof(buf)-len,
+                                "opmode: UNKNOWN-%i\n", sc->opmode);
+
         if (len > sizeof(buf))
                 len = sizeof(buf);