mtd: spi-nor: use spi-mem dirmap API

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Make use of the spi-mem direct mapping API to let advanced controllers
optimize read/write operations when they support direct mapping.

Based on the original patch by Boris Brezillon
<boris.brezillon@bootlin.com>.

Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Reviewed-by: Boris Brezillon <boris.brezillon@collabora.com>
Signed-off-by: Tudor Ambarus <tudor.ambarus@microchip.com>

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Sergei Shtylyov 2020-02-19 00:24:10 +03:00 • committed by Tudor Ambarus

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commit df5c21002c

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94

drivers/mtd/spi-nor/spi-nor.c

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6

include/linux/mtd/spi-nor.h

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