spi/omap-mcspi: Fix the spi task hangs waiting dma_rx
authorJorge A. Ventura <jorge.araujo.ventura@gmail.com>
Sat, 9 Aug 2014 21:06:58 +0000 (16:06 -0500)
committerMark Brown <broonie@linaro.org>
Mon, 11 Aug 2014 18:55:51 +0000 (19:55 +0100)
The spi hangs waiting the completion of omap2_mcspi_rx_callback.

Signed-off-by: Jorge A. Ventura <jorge.araujo.ventura@gmail.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
Cc: stable@vger.kernel.org
drivers/spi/spi-omap2-mcspi.c

Simple merge