serial: 8250: remove return statements from void function
authorMasahiro Yamada <yamada.masahiro@socionext.com>
Mon, 11 May 2015 03:30:22 +0000 (12:30 +0900)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Sun, 31 May 2015 21:48:16 +0000 (06:48 +0900)
commitba02406e9bee5726a604a4c8628aac56cb076fef
tree300091c38bc5c32aa424eaa34b5dc9455b96ff70
parent478d1051a0293b8a8857267bb0f768ebcb05cfde
serial: 8250: remove return statements from void function

serial8250_set_mctrl() is a void type function.  Returning something
does not look nice.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/tty/serial/8250/8250_core.c