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Commit c31b6ae1 authored by Andy Shevchenko's avatar Andy Shevchenko Committed by Vinod Koul
Browse files

dmaengine: dw: convert to use SET_LATE_SYSTEM_SLEEP_PM_OPS 



The commit 4501fe61 "dma: dw: Add suspend and resume handling for PCI mode
DW_DMAC." introduces system power management callbacks. Regarding to commit
f78c4cff "PM / Sleep: Add macro to define common late/early system PM
callbacks" we have nice macro to setup dev_pm_ops structure. This patch
converts a driver to use the macro.

Signed-off-by: default avatarAndy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: default avatarVinod Koul <vinod.koul@intel.com>
parent 067bd4fd

drivers/dma/dw/pci.c

+2 −8
Original line number Diff line number Diff line
@@ -93,16 +93,10 @@ static int dw_pci_resume_early(struct device *dev) 
	return dw_dma_resume(chip);

};



#else /* !CONFIG_PM_SLEEP */



#define dw_pci_suspend_late	NULL

#define dw_pci_resume_early	NULL



#endif /* !CONFIG_PM_SLEEP */

#endif /* CONFIG_PM_SLEEP */



static const struct dev_pm_ops dw_pci_dev_pm_ops = {

	.suspend_late = dw_pci_suspend_late,

	.resume_early = dw_pci_resume_early,

	SET_LATE_SYSTEM_SLEEP_PM_OPS(dw_pci_suspend_late, dw_pci_resume_early)

};



static DEFINE_PCI_DEVICE_TABLE(dw_pci_id_table) = {