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dmaengine: hsu: remove platform data

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There are no platforms where it's not possible to calculate
the number of channels based on IO space length, and since
that is the only purpose for struct hsu_dma_platform_data,
removing it.

Suggested-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Heikki Krogerus <heikki.krogerus@linux.intel.com>
Acked-by: Vinod Koul <vinod.koul@intel.com>
Acked-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Heikki Krogerus
2015-10-13 13:29:05 +03:00
committed by Greg Kroah-Hartman
parent 47f82f1adf
commit 4c97ad993d
5 changed files with 9 additions and 23 deletions
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4
include/linux/platform_data/dma-hsu.h
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@@ -18,8 +18,4 @@ struct hsu_dma_slave {
int chan_id;
};
struct hsu_dma_platform_data {
unsigned short nr_channels;
};
#endif /* _PLATFORM_DATA_DMA_HSU_H */