From: Tobias Klauser <tklauser@distanz.ch>
Date: Fri, 25 Jul 2014 08:36:14 +0000 (+0200)
Subject: PCI: Remove unnecessary variable in pci_add_dynid()
X-Git-Tag: fixes-against-v3.18-rc2~139^2~14^2~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3b7f1016628e04f937bafd468ce6fa437b92e275;p=pandora-kernel.git

PCI: Remove unnecessary variable in pci_add_dynid()

The variable "retval" in pci_add_dynid() is only used to store the return
value of driver_attach() and is then directly returned.  Remove the
variable and directly pass on driver_attach()'s return value.

Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
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