[linux-pm] [PATCH 5/8] PCI / Intel IOMMU: Use syscore_ops instead of sysdev class and sysdev

Tony Luck tony.luck at intel.com
Thu Jun 2 10:30:40 PDT 2011


On Sat, Mar 12, 2011 at 1:18 PM, Rafael J. Wysocki <rjw at sisk.pl> wrote:
> -static int __init init_iommu_sysfs(void)
> -{
> -       return 0;
> -}
> +static inline int init_iommu_pm_ops(void) { }
>  #endif /* CONFIG_PM */

drivers/pci/intel-iommu.c:3391: warning: no return statement in
function returning non-void

s/static inline int/static inline void/

Reported-by: Tony Luck <tony.luck at intel.com>

-Tony


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