serial: imx: Remove return value from imx_setup_ufcr()

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The return value from imx_setup_ufcr() is always 0 and its value is never
checked, so better to remove the return value.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Fabio Estevam 2015-04-09 23:22:43 -03:00 • committed by Greg Kroah-Hartman

parent 5379418322

commit caec172d57

1 changed files with 1 additions and 2 deletions

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drivers/tty/serial/imx.c

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