From: Tomoya MORINAGA <tomoya-linux@dsn.okisemi.com>
Date: Fri, 28 Jan 2011 09:00:02 +0000 (+0900)
Subject: serial: pch_uart: revert Kconfig for non-DMA mode
X-Git-Tag: v2.6.39-rc1~470^2~66
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=380042f2db653b324ae756d102d872c1ecd412c5;p=pandora-kernel.git

serial: pch_uart: revert Kconfig for non-DMA mode

PCH_DMA is not always enabled when a user uses PCH_UART.
Since overhead of DMA is not small, in case of low frequent
communication, without DMA is better.
Thus, "select PCH_DMA" and DMADEVICES are unnecessary

Signed-off-by: Tomoya MORINAGA <tomoya-linux@dsn.okisemi.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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