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    SubjectRe: [PATCH -next] mtd/nand/r852: fix build for CONFIG_PM=n
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    On Mon, 2010-03-01 at 13:54 -0800, Randy Dunlap wrote: 
    > From: Randy Dunlap <randy.dunlap@oracle.com>
    >
    > Fix r852 build for the case of CONFIG_PM=n.
    >
    > drivers/mtd/nand/r852.c:1039: error: implicit declaration of function 'pci_prepare_to_sleep'
    > drivers/mtd/nand/r852.c:1048: error: implicit declaration of function 'pci_back_from_sleep'
    >
    > This patch leaves r852_pm_ops untouched.
    >
    > Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
    > Cc: Maxim Levitsky <maximlevitsky@gmail.com>
    > Cc: "Rafael J. Wysocki" <rjw@sisk.pl>
    > Cc: David Woodhouse <dwmw2@infradead.org>
    > ---
    > drivers/mtd/nand/r852.c | 5 +++++
    > 1 file changed, 5 insertions(+)
    >
    > --- linux-next-20100301.orig/drivers/mtd/nand/r852.c
    > +++ linux-next-20100301/drivers/mtd/nand/r852.c
    > @@ -1007,6 +1007,7 @@ void r852_shutdown(struct pci_dev *pci_d
    > pci_disable_device(pci_dev);
    > }
    >
    > +#ifdef CONFIG_PM
    > int r852_suspend(struct device *device)
    > {
    > struct r852_device *dev = pci_get_drvdata(to_pci_dev(device));
    > @@ -1081,6 +1082,10 @@ int r852_resume(struct device *device)
    > r852_update_card_detect(dev);
    > return 0;
    > }
    > +#else
    > +#define r852_suspend NULL
    > +#define r852_resume NULL
    > +#endif
    >
    > static const struct pci_device_id r852_pci_id_tbl[] = {
    >
    >
    oops, I forgot about that case again..
    Acked-by: Maxim Levitsky <maximlevitsky@gmail.com>

    Best regards,
    Maxim Levitsky



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