[PATCH] dvb: dst: ASN.1 length field Fix

ASN.1 length field Fix

Signed-off-by: Raymond Mantchala <raymond.mantchala@streamvision.ft>
Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Cc: Johannes Stezenbach <js@linuxtv.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

1 files changed, 2 insertions, 1 deletions

diff --git a/drivers/media/dvb/bt8xx/dst_ca.c b/drivers/media/dvb/bt8xx/dst_ca.c
index 6776a592045f..8a8a3333cb8f 100644
--- a/drivers/media/dvb/bt8xx/dst_ca.c
+++ b/drivers/media/dvb/bt8xx/dst_ca.c
@@ -328,7 +328,8 @@ u32 asn_1_decode(u8 *asn_1_array)
         } else {
                 word_count = length_field & 0x7f;
                 for (count = 0; count < word_count; count++) {
-                        length = (length | asn_1_array[count + 1]) << 8;
+                        length = length  << 8;
+                        length += asn_1_array[count + 1];
                         dprintk(verbose, DST_CA_DEBUG, 1, " Length=[%04x]", length);
                 }
         }