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authorNoe Rubinstein <nrubinstein@proformatique.com>2010-11-25 16:16:53 +0100
committerNoe Rubinstein <nrubinstein@proformatique.com>2010-11-25 16:16:53 +0100
commitce08d58d1bbcd5543acd8e2989e90adb12ac7192 (patch)
tree4f560d49934649f508b1fcb4a5bda55bd5a96e9b
parent32e96912afc49c74d90024ec5b89807234f3414d (diff)
comments
-rw-r--r--xhfc/xhfc.c8
1 files changed, 3 insertions, 5 deletions
diff --git a/xhfc/xhfc.c b/xhfc/xhfc.c
index a7d3b5d..617375b 100644
--- a/xhfc/xhfc.c
+++ b/xhfc/xhfc.c
@@ -446,8 +446,8 @@ static int hdlc_rx_frame(struct xhfc_span *xhfc_span)
static uint frames_out;
/*
* Takes one blob of data from DAHDI and shoots it out to the hardware. The
-* blob may or may not be a complete HDLC frame. If it isn't, the D-channel
-* FIFO interrupt handler will take care of pulling the rest. //XXX FOUTAISES!!!
+* blob may or may not be a complete HDLC frame. If it isn't, the rest will be
+* pulled during the next timer interrupt.
* Returns nonzero if there is still data to send in the current HDLC frame.
*/
static int hdlc_tx_frame(struct xhfc_span *xhfc_span)
@@ -462,9 +462,7 @@ static int hdlc_tx_frame(struct xhfc_span *xhfc_span)
int dbglen;
/* ignoring TE red alarms: if TE and we are in alarm, restart the
- * S/T state machine...
- * XXX Why is this here? Is activate_request sufficient here or should
- * more resetting work be done? */
+ * S/T state machine... */
if (!xhfc_span->nt && (xhfc_span->span.alarms != 0)) {
activate_request(xhfc_span);
}