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-rw-r--r--i386/i386at/com.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/i386/i386at/com.c b/i386/i386at/com.c
index 3030270..4fed1ee 100644
--- a/i386/i386at/com.c
+++ b/i386/i386at/com.c
@@ -211,6 +211,8 @@ comcnprobe(struct consdev *cp)
cp->cn_dev = makedev(maj, unit);
cp->cn_pri = pri;
+
+ return 0;
}
@@ -283,6 +285,7 @@ comcninit(struct consdev *cp)
}
}
+ return 0;
}
/*
@@ -882,6 +885,8 @@ comcnputc(dev_t dev, int c)
if (c == '\n')
comcnputc(dev, '\r');
outb(addr, c);
+
+ return 0;
}
int