Re: [PATCH] USB: Fix compilation error when CONFIG_PM disabled

From: Greg KH
Date: Mon Aug 26 2013 - 12:45:00 EST


On Mon, Aug 26, 2013 at 11:35:14AM -0500, Shawn Bohrer wrote:
> Commit 9a11899c5e699a8d "USB: OHCI: add missing PCI PM callbacks to
> ohci-pci.c" Introduced the following compilation errors when power
> management is disabled:
>
> drivers/usb/host/ohci-pci.c: In function 'ohci_pci_init':
> drivers/usb/host/ohci-pci.c:309:35: error: 'ohci_suspend' undeclared (first use in this function)
> drivers/usb/host/ohci-pci.c:309:35: note: each undeclared identifier is reported only once for each function it appears in
> drivers/usb/host/ohci-pci.c:310:34: error: 'ohci_resume' undeclared (first use in this function)
>
> ohci_suspend and ohci_resume are only defined when CONFIG_PM is defined
> so only use them under CONFIG_PM.
>
> Signed-off-by: Shawn Bohrer <sbohrer@xxxxxxxxxxxxxxx>

Alan sent this patch an hour or so ago, sorry.

I'll add your Signed-off-by: to his patch though, when I queue it up for
Linus in a few hours (I'm in an airport at the moment...)

thanks,

greg k-h
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