forked from Minki/linux
gpio: xra1403: select REGMAP_SPI
Without the regmap code, we get a link error:
drivers/gpio/built-in.o: In function `xra1403_probe':
(.text+0x132e0): undefined reference to `__devm_regmap_init_spi'
Fixes: 5704520d78
("gpio: xra1403: Add EXAR XRA1403 SPI GPIO expander driver")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Reviewed-by: Nandor Han <nandor.han@ge.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
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parent
073570dcb5
commit
665dff997e
@ -1229,6 +1229,7 @@ config GPIO_PISOSR
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config GPIO_XRA1403
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config GPIO_XRA1403
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tristate "EXAR XRA1403 16-bit GPIO expander"
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tristate "EXAR XRA1403 16-bit GPIO expander"
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select REGMAP_SPI
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help
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help
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GPIO driver for EXAR XRA1403 16-bit SPI-based GPIO expander.
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GPIO driver for EXAR XRA1403 16-bit SPI-based GPIO expander.
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