From: Magnus Damm <damm@opensource.se>
Date: Wed, 2 May 2012 12:46:51 +0000 (+0900)
Subject: serial8250: Add dl_read()/dl_write() callbacks
X-Git-Tag: v3.5-rc1~146^2~25
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=cc419fa0d38c425e4ea7bffeed931b07b0a3e461;p=pandora-kernel.git

serial8250: Add dl_read()/dl_write() callbacks

Convert serial_dl_read() and serial_dl_write() from macro
to 8250 specific callbacks. This change makes it easier to
support 8250 hardware with non-standard DLL and DLM register
configurations such as Alchemy, RM9K and upcoming Emma Mobile
UART hardware.

Signed-off-by: Magnus Damm <damm@opensource.se>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

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