tree e528064ce8a4705e15326216ec143e3617721597
parent 7d28e0d1e55442d198f7c35626d2c460ac04cab2
author David Woodhouse <David.Woodhouse@intel.com> 1224491176 +0100
committer David Woodhouse <David.Woodhouse@intel.com> 1224491289 +0100

Revert "[MTD] m25p80.c code cleanup"

This reverts commit 75d0ee2202b5740e94e913d8a52f91c6557c4c81.

Although it seems ObviouslyCorrect™, the spi_write() call uses DMA,
while spi_write_then_read() does not. Since our buffer is on the stack,
we must use the latter even though we don't actually want to read
anything back.

Pointed out by David Brownell <david-b@pacbell.net>

Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>