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path: root/drivers/serial/8250_pnp.c
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Diffstat (limited to 'drivers/serial/8250_pnp.c')
-rw-r--r--drivers/serial/8250_pnp.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/serial/8250_pnp.c b/drivers/serial/8250_pnp.c
index d3d6b82706b5..cde5db44abf6 100644
--- a/drivers/serial/8250_pnp.c
+++ b/drivers/serial/8250_pnp.c
@@ -450,11 +450,11 @@ serial_pnp_probe(struct pnp_dev *dev, const struct pnp_device_id *dev_id)
port.dev = &dev->dev;
line = serial8250_register_port(&port);
+ if (line < 0)
+ return -ENODEV;
- if (line >= 0)
- pnp_set_drvdata(dev, (void *)((long)line + 1));
- return line >= 0 ? 0 : -ENODEV;
-
+ pnp_set_drvdata(dev, (void *)((long)line + 1));
+ return 0;
}
static void __devexit serial_pnp_remove(struct pnp_dev *dev)