serial: 8250_dma: call serial8250_tx_dma unconditionally
authorAndy Shevchenko <andriy.shevchenko@linux.intel.com>
Thu, 6 Nov 2014 11:28:16 +0000 (13:28 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Thu, 6 Nov 2014 23:01:03 +0000 (15:01 -0800)
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>

No differences found