The code in dgap_stop() is almost a duplicate of the code that will be
executed on pci_unregister_driver(). So the error code was stopping and
unregistering everything twice.

Signed-off-by: Sudip Mukherjee <su...@vectorindia.org>
---

we had a discussion about the init and error path few months back when
another patch was sent. I am not able to find that discussion in
lkml.org

 drivers/staging/dgap/dgap.c | 9 ++++-----
 1 file changed, 4 insertions(+), 5 deletions(-)

diff --git a/drivers/staging/dgap/dgap.c b/drivers/staging/dgap/dgap.c
index 26b0446..3a783bf 100644
--- a/drivers/staging/dgap/dgap.c
+++ b/drivers/staging/dgap/dgap.c
@@ -7133,8 +7133,10 @@ static int dgap_init_module(void)
                return rc;
 
        rc = pci_register_driver(&dgap_driver);
-       if (rc)
-               goto err_stop;
+       if (rc) {
+               dgap_stop();
+               return rc;
+       }
 
        rc = dgap_create_driver_sysfiles(&dgap_driver);
        if (rc)
@@ -7146,9 +7148,6 @@ static int dgap_init_module(void)
 
 err_unregister:
        pci_unregister_driver(&dgap_driver);
-err_stop:
-       dgap_stop();
-
        return rc;
 }
 
-- 
1.8.1.2

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