Commits
Akinobu Mita committed 3525e0aac91
spi: omap2-mcspi: fix dma transfer for vmalloced buffer Currently omap2-mcspi cannot handle dma transfer for vmalloced buffer. I hit this problem when using mtdblock on spi-nor. This lets the SPI core handle the page mapping for dma transfer buffer. Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com> Signed-off-by: Mark Brown <broonie@kernel.org>