staging: dgnc: remove unneeded else

If pci_enable_device() fails then we can return directly.

Signed-off-by: Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Sudip Mukherjee 2016-02-27 17:33:32 +05:30 • committed by Greg Kroah-Hartman
commit 757b816e40