diff options
| author | Kristen Carlson Accardi <kristen@linux.intel.com> | 2011-12-16 11:01:40 +0200 |
|---|---|---|
| committer | Vinod Koul <vinod.koul@linux.intel.com> | 2012-01-02 16:34:42 +0530 |
| commit | 8730790b971d747dd4508d22fbc1a4f9422c2803 (patch) | |
| tree | 1298c05c62b6cbf35f0e2bde569bfdc7277bc21a /drivers/dma | |
| parent | d6077c92b6c51299eac7c2673631d6394ee2191a (diff) | |
| download | linux-8730790b971d747dd4508d22fbc1a4f9422c2803.tar.bz2 | |
dmaengine: intel_mid_dma: remove legacy pm interface
Drivers should not support both legacy pm and new framework.
Signed-off-by: Kristen Carlson Accardi <kristen@linux.intel.com>
Signed-off-by: Vinod Koul <vinod.koul@linux.intel.com>
Diffstat (limited to 'drivers/dma')
| -rw-r--r-- | drivers/dma/intel_mid_dma.c | 12 | ||||
| -rw-r--r-- | drivers/dma/intel_mid_dma_regs.h | 2 |
2 files changed, 8 insertions, 6 deletions
diff --git a/drivers/dma/intel_mid_dma.c b/drivers/dma/intel_mid_dma.c index bbcd470c3236..74f70aadf9e4 100644 --- a/drivers/dma/intel_mid_dma.c +++ b/drivers/dma/intel_mid_dma.c @@ -873,7 +873,7 @@ static int intel_mid_dma_alloc_chan_resources(struct dma_chan *chan) pm_runtime_get_sync(&mid->pdev->dev); if (mid->state == SUSPENDED) { - if (dma_resume(mid->pdev)) { + if (dma_resume(&mid->pdev->dev)) { pr_err("ERR_MDMA: resume failed"); return -EFAULT; } @@ -1346,8 +1346,9 @@ static void __devexit intel_mid_dma_remove(struct pci_dev *pdev) * * This function is called by OS when a power event occurs */ -int dma_suspend(struct pci_dev *pci, pm_message_t state) +static int dma_suspend(struct device *dev) { + struct pci_dev *pci = to_pci_dev(dev); int i; struct middma_device *device = pci_get_drvdata(pci); pr_debug("MDMA: dma_suspend called\n"); @@ -1371,8 +1372,9 @@ int dma_suspend(struct pci_dev *pci, pm_message_t state) * * This function is called by OS when a power event occurs */ -int dma_resume(struct pci_dev *pci) +int dma_resume(struct device *dev) { + struct pci_dev *pci = to_pci_dev(dev); int ret; struct middma_device *device = pci_get_drvdata(pci); @@ -1438,6 +1440,8 @@ static const struct dev_pm_ops intel_mid_dma_pm = { .runtime_suspend = dma_runtime_suspend, .runtime_resume = dma_runtime_resume, .runtime_idle = dma_runtime_idle, + .suspend = dma_suspend, + .resume = dma_resume, }; static struct pci_driver intel_mid_dma_pci_driver = { @@ -1446,8 +1450,6 @@ static struct pci_driver intel_mid_dma_pci_driver = { .probe = intel_mid_dma_probe, .remove = __devexit_p(intel_mid_dma_remove), #ifdef CONFIG_PM - .suspend = dma_suspend, - .resume = dma_resume, .driver = { .pm = &intel_mid_dma_pm, }, diff --git a/drivers/dma/intel_mid_dma_regs.h b/drivers/dma/intel_mid_dma_regs.h index c6de919a6401..c83d35b97bd8 100644 --- a/drivers/dma/intel_mid_dma_regs.h +++ b/drivers/dma/intel_mid_dma_regs.h @@ -296,6 +296,6 @@ static inline struct intel_mid_dma_slave *to_intel_mid_dma_slave } -int dma_resume(struct pci_dev *pci); +int dma_resume(struct device *dev); #endif /*__INTEL_MID_DMAC_REGS_H__*/ |