[PATCH] synclink_gt remove uneeded async code

[Paul Fulghum <paulkf@microgate.com>]

Remove code in async receive handling that serves
no purpose with new tty receive buffering.
Previously this code tried to free up receive buffer space,
but now does nothing useful while making expensive calls.

Signed-off-by: Paul Fulghum <paulkf@microgate.com>

--- linux-2.6.16/drivers/char/synclink_gt.c	2006-03-24 10:19:43.000000000 -0600
+++ b/drivers/char/synclink_gt.c	2006-03-24 10:21:42.000000000 -0600
@@ -1762,10 +1762,6 @@ static void rx_async(struct slgt_info *i
 		DBGDATA(info, p, count, "rx");
 
 		for(i=0 ; i < count; i+=2, p+=2) {
-			if (tty && chars) {
-				tty_flip_buffer_push(tty);
-				chars = 0;
-			}
 			ch = *p;
 			icount->rx++;
 


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