---

yaml --- r: 261910 b: refs/heads/master c: 4b8c59a h: refs/heads/master v: v3
git-mirror · Jun 14, 2011 · 9b840ae · 9b840ae
1 parent f089e12
commit 9b840ae
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Showing 2 changed files with 4 additions and 8 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 72b294cf76dcd6d37891387049ddbe3c25043cb8
+refs/heads/master: 4b8c59a3d83e9cf2b65b16999a0c704fc72de056
diff --git a/trunk/drivers/tty/serial/sh-sci.c b/trunk/drivers/tty/serial/sh-sci.c
@@ -734,15 +734,11 @@ static int sci_handle_fifo_overrun(struct uart_port *port)
 {
 	struct tty_struct *tty = port->state->port.tty;
 	struct sci_port *s = to_sci_port(port);
+	struct plat_sci_reg *reg;
 	int copied = 0;
 
-	/*
-	 * XXX: Technically not limited to non-SCIFs, it's simply the
-	 * SCLSR check that is for the moment SCIF-specific. This
-	 * probably wants to be revisited for SCIFA/B as well as for
-	 * factoring in SCI overrun detection.
-	 */
-	if (port->type != PORT_SCIF)
+	reg = sci_getreg(port, SCLSR);
+	if (!reg->size)
 		return 0;
 
 	if ((sci_in(port, SCLSR) & (1 << s->cfg->overrun_bit))) {