use string fields for some stuff in ast_channel

const-ify some more APIs
remove 'type' field from ast_channel, in favor of the one in the channel's tech structure
allow string field module users to specify the 'chunk size' for pool allocations
update chan_alsa to be compatible with recent const-ification patches


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@9060 65c4cc65-6c06-0410-ace0-fbb531ad65f3

1 files changed, 1 insertions, 1 deletions

diff --git a/udptl.c b/udptl.c
index d19bb89e2..01bfbd814 100644
--- a/udptl.c
+++ b/udptl.c
@@ -971,7 +971,7 @@ static struct ast_udptl_protocol *get_proto(struct ast_channel *chan)
 
 	cur = protos;
 	while (cur) {
-		if (cur->type == chan->type)
+		if (cur->type == chan->tech->type)
 			return cur;
 		cur = cur->next;
 	}