Merge branch 'master' into for-next

[pandora-kernel.git] / drivers / staging / rt2860 / common / rtmp_init.c

diff --git a/drivers/staging/rt2860/common/rtmp_init.c b/drivers/staging/rt2860/common/rtmp_init.c
index 21a95ff..a090385 100644 (file)
--- a/drivers/staging/rt2860/common/rtmp_init.c
+++ b/drivers/staging/rt2860/common/rtmp_init.c
@@ -2810,17 +2810,6 @@ void UserCfgInit(struct rt_rtmp_adapter *pAd)
 }
 
 /* IRQL = PASSIVE_LEVEL */
-u8 BtoH(char ch)
-{
-       if (ch >= '0' && ch <= '9')
-               return (ch - '0');      /* Handle numerals */
-       if (ch >= 'A' && ch <= 'F')
-               return (ch - 'A' + 0xA);        /* Handle capitol hex digits */
-       if (ch >= 'a' && ch <= 'f')
-               return (ch - 'a' + 0xA);        /* Handle small hex digits */
-       return (255);
-}
-
 /* */
 /*  FUNCTION: AtoH(char *, u8 *, int) */
 /* */
@@ -2847,8 +2836,8 @@ void AtoH(char *src, u8 *dest, int destlen)
        destTemp = (u8 *)dest;
 
        while (destlen--) {
-               *destTemp = BtoH(*srcptr++) << 4;       /* Put 1st ascii byte in upper nibble. */
-               *destTemp += BtoH(*srcptr++);   /* Add 2nd ascii byte to above. */
+               *destTemp = hex_to_bin(*srcptr++) << 4; /* Put 1st ascii byte in upper nibble. */
+               *destTemp += hex_to_bin(*srcptr++);     /* Add 2nd ascii byte to above. */
                destTemp++;
        }
 }