libdvbv5: get rid of bcd_to_int()

This function used to be needed by some descriptors, but it
is now unused. Remove it.

Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>

diff --git a/lib/libdvbv5/descriptors.c b/lib/libdvbv5/descriptors.c
index c68ece9..eaee148 100644 (file)
--- a/lib/libdvbv5/descriptors.c
+++ b/lib/libdvbv5/descriptors.c
@@ -1322,25 +1322,6 @@ uint32_t dvb_bcd(uint32_t bcd)
        return ret;
 }
 
-static int bcd_to_int(const unsigned char *bcd, int bits)
-{
-       int nibble = 0;
-       int ret = 0;
-
-       while (bits) {
-               ret *= 10;
-               if (!nibble)
-                       ret += *bcd >> 4;
-               else
-                       ret += *bcd & 0x0f;
-               bits -= 4;
-               nibble = !nibble;
-               if (!nibble)
-                       bcd++;
-       }
-       return ret;
-}
-
 void dvb_hexdump(struct dvb_v5_fe_parms *parms, const char *prefix, const unsigned char *data, int length)
 {
        char ascii[17];