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authorSimon Glass <sjg@chromium.org>2013-03-11 06:08:02 +0000
committerSimon Glass <sjg@chromium.org>2013-03-19 08:45:36 -0700
commitb5aec1424d191c51f694ba85d5577e7a635363d9 (patch)
tree0e1c5d4921e0e337dcffb6e4950210eff75806f1 /drivers/watchdog
parentd3504fee73ec626117427afa08116d1dde21ba9d (diff)
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sf: Add spi_flash_alloc() to create a new SPI flash struct
At present it is difficult to extend the SPI flash structure since all devices allocate it themselves, and few of them zero all fields. Add a new function spi_flash_alloc() which can be used by SPI devices to perform this allocation, and thus ensure that all devices can better cope with SPI structure changes. Signed-off-by: Simon Glass <sjg@chromium.org>
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