From: Viresh Kumar <viresh.kumar@linaro.org>
Date: Mon, 19 Aug 2013 14:44:14 +0000 (+0530)
Subject: tty: serial: lpc32xx_hs: don't call tty_flip_buffer_push() twice
X-Git-Tag: v3.12-rc1~182^2~35
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=97f2c4289c591c2f24fb4a4cc03d78a0bef93187;p=pandora-kernel.git

tty: serial: lpc32xx_hs: don't call tty_flip_buffer_push() twice

serial_lpc32xx_interrupt() calls __serial_lpc32xx_rx() first and then
tty_flip_buffer_push() immediately after that. But last statement of
__serial_lpc32xx_rx() already called tty_flip_buffer_push()..

So, probably its not required to be called twice. Lets remove one of them.

Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

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