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usb: dwc2: Make the DMA descriptor structure packed 

Make the DMA descriptor structure packed to guarantee alignment and size
in memory.

Signed-off-by: John Youn <johnyoun@synopsys.com>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
This commit is contained in:
Vahram Aharonyan 2016-11-09 19:27:46 -08:00 committed by Felipe Balbi
parent ec70325128
commit aa4049f3a5
1 changed files with 1 additions and 1 deletions
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2
drivers/usb/dwc2/hw.h
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@ -802,7 +802,7 @@
struct dwc2_dma_desc {
u32 status;
u32 buf;
};
} __packed;
#define HOST_DMA_A (1 << 31)
#define HOST_DMA_STS_MASK (0x3 << 28)