tree 76659df31b9328148f44bdaf0f27fe57b7c0c87c
parent 6b2a3d628aa752f0ab825fc6d4d07b09e274d1c1
author Heikki Krogerus <heikki.krogerus@linux.intel.com> 1447334483 +0200
committer Greg Kroah-Hartman <gregkh@linuxfoundation.org> 1448065194 -0800

serial: 8250_mid: Add missing dependency

8250_mid uses rational_best_approximation() function, so the
driver needs to select CONFIG_RATIONAL option.

This fixes build error when CONFIG_RATIONAL is not enabled:

drivers/built-in.o: In function `mid8250_set_termios':
8250_mid.c:(.text+0x10169a): undefined reference to `rational_best_approximation'

Reported-by: Randy Dunlap <rdunlap@infradead.org>
Signed-off-by: Heikki Krogerus <heikki.krogerus@linux.intel.com>
Acked-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>