brcm80211: moved function brcmu_format_flags

[karo-tx-linux.git] / drivers / net / wireless / brcm80211 / brcmutil / utils.c

diff --git a/drivers/net/wireless/brcm80211/brcmutil/utils.c b/drivers/net/wireless/brcm80211/brcmutil/utils.c
index d3ab7f5f0ef92fcce61b184e337db3674e52fe2a..4ca85a40be5cd551f5143d3d7c1f1de43b7f54c0 100644 (file)
--- a/drivers/net/wireless/brcm80211/brcmutil/utils.c
+++ b/drivers/net/wireless/brcm80211/brcmutil/utils.c
@@ -365,61 +365,6 @@ EXPORT_SYMBOL(brcmu_prpkt);
 #endif                         /* defined(BCMDBG) */
 
 #if defined(BCMDBG)
-int
-brcmu_format_flags(const struct brcmu_bit_desc *bd, u32 flags, char *buf,
-                  int len)
-{
-       int i;
-       char *p = buf;
-       char hexstr[16];
-       int slen = 0, nlen = 0;
-       u32 bit;
-       const char *name;
-
-       if (len < 2 || !buf)
-               return 0;
-
-       buf[0] = '\0';
-
-       for (i = 0; flags != 0; i++) {
-               bit = bd[i].bit;
-               name = bd[i].name;
-               if (bit == 0 && flags != 0) {
-                       /* print any unnamed bits */
-                       snprintf(hexstr, 16, "0x%X", flags);
-                       name = hexstr;
-                       flags = 0;      /* exit loop */
-               } else if ((flags & bit) == 0)
-                       continue;
-               flags &= ~bit;
-               nlen = strlen(name);
-               slen += nlen;
-               /* count btwn flag space */
-               if (flags != 0)
-                       slen += 1;
-               /* need NULL char as well */
-               if (len <= slen)
-                       break;
-               /* copy NULL char but don't count it */
-               strncpy(p, name, nlen + 1);
-               p += nlen;
-               /* copy btwn flag space and NULL char */
-               if (flags != 0)
-                       p += snprintf(p, 2, " ");
-               len -= slen;
-       }
-
-       /* indicate the str was too short */
-       if (flags != 0) {
-               if (len < 2)
-                       p -= 2 - len;   /* overwrite last char */
-               p += snprintf(p, 2, ">");
-       }
-
-       return (int)(p - buf);
-}
-EXPORT_SYMBOL(brcmu_format_flags);
-
 /*
  * print bytes formatted as hex to a string. return the resulting
  * string length