# ROCKCHIP Platform Support snd-soc-rockchip-i2s-objs := rockchip_i2s.o snd-soc-rockchip-spdif-objs := rockchip_spdif.o obj-$(CONFIG_SND_SOC_ROCKCHIP_I2S) += snd-soc-rockchip-i2s.o obj-$(CONFIG_SND_SOC_ROCKCHIP_SPDIF) += snd-soc-rockchip-spdif.o snd-soc-rockchip-max98090-objs := rockchip_max98090.o snd-soc-rockchip-rt5645-objs := rockchip_rt5645.o snd-soc-rk3399-gru-sound-objs := rk3399_gru_sound.o obj-$(CONFIG_SND_SOC_ROCKCHIP_MAX98090) += snd-soc-rockchip-max98090.o obj-$(CONFIG_SND_SOC_ROCKCHIP_RT5645) += snd-soc-rockchip-rt5645.o obj-$(CONFIG_SND_SOC_RK3399_GRU_SOUND) += snd-soc-rk3399-gru-sound.o logo' rowspan='2'>cgit logo index : net-next.git
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authorTomeu Vizoso <tomeu.vizoso@collabora.com>2016-06-08 09:32:51 +0200
committerMark Brown <broonie@kernel.org>2016-06-08 11:56:54 +0100
commit4dc0dd83603f05dc3ae152af33ecb15104c313f3 (patch)
tree24d8e90730913482250f53377163b30bd434d4bc
parent1a695a905c18548062509178b98bc91e67510864 (diff)
spi: rockchip: Signal unfinished DMA transfers
When using DMA, the transfer_one callback should return 1 because the transfer hasn't finished yet. A previous commit changed the function to return 0 when the DMA channels were correctly prepared. This manifested in Veyron boards with this message: [ 1.983605] cros-ec-spi spi0.0: EC failed to respond in time Fixes: ea9849113343 ("spi: rockchip: check return value of dmaengine_prep_slave_sg") Signed-off-by: Tomeu Vizoso <tomeu.vizoso@collabora.com> Signed-off-by: Mark Brown <broonie@kernel.org> Cc: stable@vger.kernel.org
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