bcma: return correct error code when bus scan failed

It is better to return the actual error code than just -1.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

diff --git a/drivers/bcma/main.c b/drivers/bcma/main.c
index 0067422ec17dacb681fd3d6cd4afd0c64894ae1c..90ee350442a99d243606c97b716af75d909308c9 100644 (file)
--- a/drivers/bcma/main.c
+++ b/drivers/bcma/main.c
@@ -237,7 +237,7 @@ int bcma_bus_register(struct bcma_bus *bus)
        err = bcma_bus_scan(bus);
        if (err) {
                bcma_err(bus, "Failed to scan: %d\n", err);
-               return -1;
+               return err;
        }
 
        /* Early init CC core */