From: Dongdong Deng <dongdong.deng@windriver.com>
Date: Thu, 17 Jun 2010 03:13:40 +0000 (+0800)
Subject: serial: cpm_uart: implement the cpm_uart_early_write() function for console poll
X-Git-Tag: v2.6.35-rc4~19^2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=8cd774ad30c22b9d89823f1f05d845f4cdaba9e8;p=pandora-kernel.git

serial: cpm_uart: implement the cpm_uart_early_write() function for console poll

The cpm_uart_early_write() function which was used for console poll
isn't implemented in the cpm uart driver.

Implementing this function both fixes the build when CONFIG_CONSOLE_POLL
is set and allows kgdboc to work via the cpm uart.

Signed-off-by: Dongdong Deng <dongdong.deng@windriver.com>
Reviewed-by: Bruce Ashfield <bruce.ashfield@windriver.com>
Cc: stable <stable@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---

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