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https://github.com/AuxXxilium/linux_dsm_epyc7002.git
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e2b35f3dbf
There are few existing user drivers of dw_dmac. They will break as soon as we remove unused fields from struct dw_dma_slave. This patch focuses to fix these user drivers to use dma_slave_config() routine. Signed-off-by: Viresh Kumar <viresh.kumar@st.com> Signed-off-by: Vinod Koul <vinod.koul@linux.intel.com>
18 lines
339 B
C
18 lines
339 B
C
#ifndef __MACH_ATMEL_MCI_H
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#define __MACH_ATMEL_MCI_H
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#include <linux/dw_dmac.h>
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/**
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* struct mci_dma_data - DMA data for MCI interface
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*/
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struct mci_dma_data {
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struct dw_dma_slave sdata;
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};
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/* accessor macros */
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#define slave_data_ptr(s) (&(s)->sdata)
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#define find_slave_dev(s) ((s)->sdata.dma_dev)
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#endif /* __MACH_ATMEL_MCI_H */
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