mmc: dw_mmc: correct outdated comment for use_dma

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Since commit 3fc7eaef44 ("mmc: dw_mmc: Add external dma interface
support") use_dma no longer means only the data transfer mode, and
includes dma transmission channel. So make it more clear.

Signed-off-by: Ziyuan <ziyuan.biubiu@gmail.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>

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Ziyuan 2017-08-30 10:58:21 +08:00 • committed by Ulf Hansson

parent c7ddaa2ec9

commit 2afcbdb0d8

1 changed files with 2 additions and 1 deletions

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drivers/mmc/host/dw_mmc.h

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