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authorludovic.desroches@atmel.com <ludovic.desroches@atmel.com>2014-12-01 15:35:09 +0100
committerUlf Hansson <ulf.hansson@linaro.org>2014-12-02 11:08:33 +0100
commit467e081d23e67f6216cbe0df911bd5017f1f0b55 (patch)
tree04b9800f838654d65d58a9a9f819f34f1a6a7233 /mm/percpu-km.c
parent5e0fe89740657116cacf9c40c93a3676536d31fb (diff)
downloadop-kernel-dev-467e081d23e67f6216cbe0df911bd5017f1f0b55.zip
op-kernel-dev-467e081d23e67f6216cbe0df911bd5017f1f0b55.tar.gz
mmc: atmel-mci: use probe deferring if dma controller is not ready yet
Return probe defer if requesting a dma channel without a dma controller probed. Signed-off-by: Ludovic Desroches <ludovic.desroches@atmel.com> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
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