Re: [PATCH v3] Drivers: hv: vmbus: Fix harmless building warnings without CONFIG_PM_SLEEP

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On Wed, Sep 25, 2019 at 06:43:57PM +0000, Dexuan Cui wrote:
If CONFIG_PM_SLEEP is not set, we can comment out these functions to avoid
the below warnings:

drivers/hv/vmbus_drv.c:2208:12: warning: ‘vmbus_bus_resume’ defined but not used [-Wunused-function]
drivers/hv/vmbus_drv.c:2128:12: warning: ‘vmbus_bus_suspend’ defined but not used [-Wunused-function]
drivers/hv/vmbus_drv.c:937:12: warning: ‘vmbus_resume’ defined but not used [-Wunused-function]
drivers/hv/vmbus_drv.c:918:12: warning: ‘vmbus_suspend’ defined but not used [-Wunused-function]

Fixes: 271b2224d42f ("Drivers: hv: vmbus: Implement suspend/resume for VSC drivers for hibernation")
Fixes: f53335e3289f ("Drivers: hv: vmbus: Suspend/resume the vmbus itself for hibernation")
Reported-by: Arnd Bergmann <arnd@xxxxxxxx>
Reviewed-by: Michael Kelley <mikelley@xxxxxxxxxxxxx>
Signed-off-by: Dexuan Cui <decui@xxxxxxxxxxxxx>

I've queued this up for hyperv-fixes.

In v3:
	Add Michael's Reviewed-by.
	No other change.

There's really no need to re-spin just to add tags :)

--
Thanks,
Sasha



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