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(parent: 52cb6a2) | patch
VMCI: fix error handling path when registering guest driver
authorDmitry Torokhov <dtor@vmware.com>
Fri, 10 Jan 2014 00:02:33 +0000 (16:02 -0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Fri, 10 Jan 2014 00:16:15 +0000 (16:16 -0800)
commit782f24453536460482f9dd14d3677ade910b1fd1
tree9d7fb7c6897c0f6d47637675f7e466791f3c9817tree | snapshot (tar.gz zip)
parent52cb6a205c9750353cbb58dbf7eea1e046c89819commit | diff
VMCI: fix error handling path when registering guest driver

When host capabilities check failed or when we were unable to register doorbell
bitmap we were forgetting to set error code and were returning 0 which would
make upper layers believe that probe was successful.

Reported-by: Julia Lawall <julia.lawall@lip6.fr>
Acked-by: Andy King <acking@vmware.com>
Signed-off-by: Dmitry Torokhov <dtor@vmware.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/misc/vmw_vmci/vmci_guest.c diff | blob | blame | history