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serial: Allow compile test of GPIO consumers if !GPIOLIB

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The GPIO subsystem provides dummy GPIO consumer functions if GPIOLIB is
not enabled. Hence drivers that depend on GPIOLIB, but use GPIO consumer
functionality only, can still be compiled if GPIOLIB is not enabled.

Relax the dependency on GPIOLIB if COMPILE_TEST is enabled, where
appropriate.

Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Geert Uytterhoeven 2015-08-02 11:09:52 +02:00 committed by Greg Kroah-Hartman
parent 0a6c301a2d
commit b737eeb09e
1 changed files with 2 additions and 1 deletions
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3
drivers/tty/serial/Kconfig
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@ -1377,7 +1377,8 @@ config SERIAL_ALTERA_UART_CONSOLE
config SERIAL_IFX6X60
tristate "SPI protocol driver for Infineon 6x60 modem (EXPERIMENTAL)"
depends on GPIOLIB && SPI && HAS_DMA
depends on GPIOLIB || COMPILE_TEST
depends on SPI && HAS_DMA
help
Support for the IFX6x60 modem devices on Intel MID platforms.