The read-line-multiple command was already disabled on the voicebus cards, which
use the same interface, in commit 4de462c3e0. This
does the same thing for the transcoder card and also disables the read line
command.
I've seen this change directly correlated to problems with the AN983 receiving
packets from the onboard DSP on some platforms.
Internal-Issue-ID: DAHDI-1071
Signed-off-by: Shaun Ruffell <sruffell@digium.com>
Signed-off-by: Russ Meyerriecks <rmeyerriecks@digium.com>