From: Huang Shijie <shijie8@gmail.com>
Date: Sat, 3 Aug 2013 14:09:15 +0000 (-0400)
Subject: serial: mxs: remove the MXS_AUART_DMA_CONFIG
X-Git-Tag: v3.12-rc1~182^2~84
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=afab220396bf9a728098996d73775fd1aaa712f8;p=pandora-kernel.git

serial: mxs: remove the MXS_AUART_DMA_CONFIG

The MXS_AUART_DMA_CONFIG is originally used to check if the DT node
is configured with the DMA property.

But now, the MXS_AUART_DMA_CONFIG is set unconditionally in the
serial_mxs_probe_dt(), so the check in the mxs_auart_settermios() is
not necessary anymore. This patch removes this macro.

Signed-off-by: Huang Shijie <shijie8@gmail.com>
Acked-by: Shawn Guo <shawn.guo@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

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