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Commit 32aa6339 authored by Jakub Kicinski's avatar Jakub Kicinski Committed by Greg Kroah-Hartman
Browse files

sc16is7xx: fix Kconfig dependencies 



When I2C=m and SPI=y or-ing them will produce =y while
what we need is the lower bound, i.e. =m.  Fortunately
SPI is a boolean so we need to handle only one special
case.

Reported-by: default avatarkbuild test robot <fengguang.wu@intel.com>
Signed-off-by: default avatarJakub Kicinski <kubakici@wp.pl>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent d8c2c0d8

drivers/tty/serial/Kconfig

+1 −1
Original line number Diff line number Diff line
@@ -1185,7 +1185,7 @@ config SERIAL_SC16IS7XX_CORE 
config SERIAL_SC16IS7XX

        tristate "SC16IS7xx serial support"

        select SERIAL_CORE

        depends on I2C || SPI_MASTER

        depends on (SPI_MASTER && !I2C) || I2C

        help

          This selects support for SC16IS7xx serial ports.

          Supported ICs are SC16IS740, SC16IS741, SC16IS750, SC16IS752,