Commits
Andrew Morton committed fd985e1def9
drivers/tty/serial/serial_core.c: clean up HIGH_BITS_OFFSET usage serial_core.c usually does if (HIGH_BITS_OFFSET) expr-involving-HIGH_BITS_OFFSET() at least to avoid generating useless code on 32-bit machines, where HIGH_BITS_OFFSET is zero. Do that in uart_get_attr_port(). Cc: Alan Cox <alan@lxorguk.ukuu.org.uk> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>