From: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Date: Thu, 6 Nov 2014 11:28:16 +0000 (+0200)
Subject: serial: 8250_dma: call serial8250_tx_dma unconditionally
X-Git-Tag: omap-for-v3.19/fixes-rc1~86^2~56
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=2dc98946d4d4398ab07d569c414c1f839907ea0b;p=pandora-kernel.git

serial: 8250_dma: call serial8250_tx_dma unconditionally

Since we have the same check inside the function we may drop it away in
__dma_tx_complete().

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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