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| author | Andy Shevchenko <andriy.shevchenko@linux.intel.com> | 2016-08-17 18:20:20 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-08-31 16:13:29 +0200 |
| commit | 9217a5bf66061c392e461255c5d9d41aac136e58 (patch) | |
| tree | ec3489f8a1c47a108fe956e56b37c27048746c21 /drivers/dma/dw/regs.h | |
| parent | sc16is7xx: make sure device is in suspend once probed (diff) | |
| download | linux-9217a5bf66061c392e461255c5d9d41aac136e58.tar.xz linux-9217a5bf66061c392e461255c5d9d41aac136e58.zip | |
dmaengine: dw: keep copy of custom slave config in dwc
It seems we need to extend custom slave configuration by one more member to
support Intel Quart UART. It becomes a burden to manage all members of struct
dw_dma_slave one-by-one.
Replace the set of fields by embedding struct dw_dma_slave into struct
dw_dma_chan.
Acked-by: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Tested-by: Bryan O'Donoghue <pure.logic@nexus-software.ie>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/dma/dw/regs.h')
| -rw-r--r-- | drivers/dma/dw/regs.h | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/drivers/dma/dw/regs.h b/drivers/dma/dw/regs.h index 4b7bd7834046..f65dd104479f 100644 --- a/drivers/dma/dw/regs.h +++ b/drivers/dma/dw/regs.h @@ -245,10 +245,7 @@ struct dw_dma_chan { bool nollp; /* custom slave configuration */ - u8 src_id; - u8 dst_id; - u8 m_master; - u8 p_master; + struct dw_dma_slave dws; /* configuration passed via .device_config */ struct dma_slave_config dma_sconfig; |