diff options
| author |   Andy Shevchenko <andriy.shevchenko@linux.intel.com> | 2014-04-15 16:18:42 +0300 |
|---|---|---|
| committer |   Vinod Koul <vinod.koul@intel.com> | 2014-05-07 11:44:06 +0530 |
| commit | c31b6ae1b4a75680765ac66d80e2e107e8bf05a0 (patch) | |
| tree | 0e3678831967597bc54664af96af3b2a60df3427 /drivers/dma/dw | |
| parent | dmaengine: dw: move PM to suspend_late / resume_early stages (diff) | |
| download | linux-dev-c31b6ae1b4a75680765ac66d80e2e107e8bf05a0.tar.xz linux-dev-c31b6ae1b4a75680765ac66d80e2e107e8bf05a0.zip | |
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: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Diffstat (limited to 'drivers/dma/dw')
| -rw-r--r-- | drivers/dma/dw/pci.c | 10 |
1 files changed, 2 insertions, 8 deletions
diff --git a/drivers/dma/dw/pci.c b/drivers/dma/dw/pci.c index fec59f1a77bb..be81db780627 100644 --- a/drivers/dma/dw/pci.c +++ b/drivers/dma/dw/pci.c @@ -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) = { |