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>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/bcma/main.c b/drivers/bcma/main.c
index 0067422ec17d..90ee350442a9 100644
--- 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 */