diff options
| author | Jakub Kicinski <kubakici@wp.pl> | 2015-07-01 08:19:52 -0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-07-23 18:32:32 -0400 |
| commit | 32aa6339d9c5156de5d881b103e0e360934d6a74 (patch) | |
| tree | 1020d9427dcf1e2a75fdf5f0c9e5b2b181efcb5f | |
| parent | d8c2c0d89205a3538c5fd77dc9d4767ee6bebc70 (diff) | |
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: kbuild test robot <fengguang.wu@intel.com>
Signed-off-by: Jakub Kicinski <kubakici@wp.pl>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/tty/serial/Kconfig | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/tty/serial/Kconfig b/drivers/tty/serial/Kconfig index 76e65b714471..15b4079a335e 100644 --- a/drivers/tty/serial/Kconfig +++ b/drivers/tty/serial/Kconfig | |||
| @@ -1185,7 +1185,7 @@ config SERIAL_SC16IS7XX_CORE | |||
| 1185 | config SERIAL_SC16IS7XX | 1185 | config SERIAL_SC16IS7XX |
| 1186 | tristate "SC16IS7xx serial support" | 1186 | tristate "SC16IS7xx serial support" |
| 1187 | select SERIAL_CORE | 1187 | select SERIAL_CORE |
| 1188 | depends on I2C || SPI_MASTER | 1188 | depends on (SPI_MASTER && !I2C) || I2C |
| 1189 | help | 1189 | help |
| 1190 | This selects support for SC16IS7xx serial ports. | 1190 | This selects support for SC16IS7xx serial ports. |
| 1191 | Supported ICs are SC16IS740, SC16IS741, SC16IS750, SC16IS752, | 1191 | Supported ICs are SC16IS740, SC16IS741, SC16IS750, SC16IS752, |