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(parent: 6837b8e) | patch
spi: rspi: Don't consider DMA configuration failures fatal
authorGeert Uytterhoeven <geert+renesas@glider.be>
Mon, 2 Jun 2014 13:38:08 +0000 (15:38 +0200)
committerMark Brown <broonie@linaro.org>
Mon, 2 Jun 2014 14:49:33 +0000 (15:49 +0100)
commit27e105a6006b8ce1b55709c5e24f63959981475d
tree3f14f20e108d59c73c8757aa4e33bc2e12ccd3b1tree | snapshot (tar.gz zip)
parent6837b8e91d2a080293c30d5fe42d9692390091facommit | diff
spi: rspi: Don't consider DMA configuration failures fatal

Fall back to PIO if DMA configuration failed.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Mark Brown <broonie@linaro.org>
drivers/spi/spi-rspi.c diff | blob | blame | history