[PATCH 2.4 IrDA] Mask C/R bit from connection

[Jean Tourrilhes]

	Hi Marcelo,

	Some devices add bits where they should not. Let's not get
ourselves confused by it.
	Please apply ;-)

	Jean

ir241_caddr_mask.diff :
---------------------
		<Patch from Jan Kiszka>
	o [CORRECT] ignore the C/R bit in the LAP connection address.

--- linux/net/irda/irlap_frame.d0.c	Fri Apr 11 18:38:03 2003
+++ linux/net/irda/irlap_frame.c	Fri Apr 11 18:38:15 2003
@@ -162,8 +162,8 @@ static void irlap_recv_snrm_cmd(struct i
 	frame = (struct snrm_frame *) skb->data;
 	
 	if (skb->len >= sizeof(struct snrm_frame)) {
-		/* Copy the new connection address */
-		info->caddr = frame->ncaddr;
+		/* Copy the new connection address ignoring the C/R bit */
+		info->caddr = frame->ncaddr & 0xFE;
 
 		/* Check if the new connection address is valid */
 		if ((info->caddr == 0x00) || (info->caddr == 0xfe)) {