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(parent: 5e0fe89) | patch
mmc: atmel-mci: use probe deferring if dma controller is not ready yet
authorludovic.desroches@atmel.com <ludovic.desroches@atmel.com>
Mon, 1 Dec 2014 14:35:09 +0000 (15:35 +0100)
committerUlf Hansson <ulf.hansson@linaro.org>
Tue, 2 Dec 2014 10:08:33 +0000 (11:08 +0100)
commit467e081d23e67f6216cbe0df911bd5017f1f0b55
tree04b9800f838654d65d58a9a9f819f34f1a6a7233tree | snapshot
parent5e0fe89740657116cacf9c40c93a3676536d31fbcommit | diff
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>
drivers/mmc/host/atmel-mci.c diff | blob | history
John Crispins staging tree