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| author | Andy Shevchenko <andriy.shevchenko@linux.intel.com> | 2015-09-28 18:57:05 +0300 |
|---|---|---|
| committer | Vinod Koul <vinod.koul@intel.com> | 2015-09-30 11:13:09 +0300 |
| commit | 6dbd80a919db24f5a1c66460838bb10ebe188d21 (patch) | |
| tree | 7db024dc49703ffb502f5a4ee8171e1c72d6a5a1 /drivers/dma | |
| parent | 39416677b95bf1ab8bbfa229ec7e511c96ad5d0c (diff) | |
| download | linux-6dbd80a919db24f5a1c66460838bb10ebe188d21.tar.xz | |
dmaengine: dw: use dw_dmac autoconfiguration in PCI driver
Instead of hardconding a platform data for dw_dmac let's use it's own
autoconfiguration feature. Thus, remove hardcoded values.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Diffstat (limited to 'drivers/dma')
| -rw-r--r-- | drivers/dma/dw/pci.c | 20 |
1 files changed, 7 insertions, 13 deletions
diff --git a/drivers/dma/dw/pci.c b/drivers/dma/dw/pci.c index b144706b3d85..4c30fdd092b3 100644 --- a/drivers/dma/dw/pci.c +++ b/drivers/dma/dw/pci.c @@ -15,12 +15,6 @@ #include "internal.h" -static struct dw_dma_platform_data dw_pci_pdata = { - .is_private = 1, - .chan_allocation_order = CHAN_ALLOCATION_ASCENDING, - .chan_priority = CHAN_PRIORITY_ASCENDING, -}; - static int dw_pci_probe(struct pci_dev *pdev, const struct pci_device_id *pid) { struct dw_dma_chip *chip; @@ -101,19 +95,19 @@ static const struct dev_pm_ops dw_pci_dev_pm_ops = { static const struct pci_device_id dw_pci_id_table[] = { /* Medfield */ - { PCI_VDEVICE(INTEL, 0x0827), (kernel_ulong_t)&dw_pci_pdata }, - { PCI_VDEVICE(INTEL, 0x0830), (kernel_ulong_t)&dw_pci_pdata }, + { PCI_VDEVICE(INTEL, 0x0827) }, + { PCI_VDEVICE(INTEL, 0x0830) }, /* BayTrail */ - { PCI_VDEVICE(INTEL, 0x0f06), (kernel_ulong_t)&dw_pci_pdata }, - { PCI_VDEVICE(INTEL, 0x0f40), (kernel_ulong_t)&dw_pci_pdata }, + { PCI_VDEVICE(INTEL, 0x0f06) }, + { PCI_VDEVICE(INTEL, 0x0f40) }, /* Braswell */ - { PCI_VDEVICE(INTEL, 0x2286), (kernel_ulong_t)&dw_pci_pdata }, - { PCI_VDEVICE(INTEL, 0x22c0), (kernel_ulong_t)&dw_pci_pdata }, + { PCI_VDEVICE(INTEL, 0x2286) }, + { PCI_VDEVICE(INTEL, 0x22c0) }, /* Haswell */ - { PCI_VDEVICE(INTEL, 0x9c60), (kernel_ulong_t)&dw_pci_pdata }, + { PCI_VDEVICE(INTEL, 0x9c60) }, { } }; MODULE_DEVICE_TABLE(pci, dw_pci_id_table); |