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path: root/drivers/serial/sunzilog.c
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-rw-r--r--drivers/serial/sunzilog.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/serial/sunzilog.c b/drivers/serial/sunzilog.c
index 47bc3d5..d34f336 100644
--- a/drivers/serial/sunzilog.c
+++ b/drivers/serial/sunzilog.c
@@ -1146,6 +1146,9 @@ static int __init sunzilog_console_setup(struct console *con, char *options)
unsigned long flags;
int baud, brg;
+ if (up->port.type != PORT_SUNZILOG)
+ return -1;
+
printk(KERN_INFO "Console: ttyS%d (SunZilog zs%d)\n",
(sunzilog_reg.minor - 64) + con->index, con->index);
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