Messages in this thread | | | Date | Wed, 4 Jun 2014 23:02:09 +0200 | From | Jean Delvare <> | Subject | Re: [PATCH] i2c: pca954x: Fix compilation without CONFIG_GPIOLIB |
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On Wed, 4 Jun 2014 18:56:32 +0200, Laurent Pinchart wrote: > The pca954x driver recently switched to the GPIO descriptor API without > including the correct <linux/gpio/consumer.h> header. This breaks > compilation without CONFIG_GPIOLIB. > > drivers/i2c/muxes/i2c-mux-pca954x.c: In function ‘pca954x_probe’: > drivers/i2c/muxes/i2c-mux-pca954x.c:204:2: error: implicit declaration > of function ‘devm_gpiod_get’ [-Werror=implicit-function-declaration] > gpio = devm_gpiod_get(&client->dev, "reset"); > ^ > drivers/i2c/muxes/i2c-mux-pca954x.c:204:7: warning: assignment makes > pointer from integer without a cast [enabled by default] > gpio = devm_gpiod_get(&client->dev, "reset"); > ^ > drivers/i2c/muxes/i2c-mux-pca954x.c:206:3: error: implicit declaration > of function ‘gpiod_direction_output’ > [-Werror=implicit-function-declaration] > gpiod_direction_output(gpio, 0); > ^ > cc1: some warnings being treated as errors > make[3]: *** [drivers/i2c/muxes/i2c-mux-pca954x.o] Error 1 > > Fix it by including the right header. > > Reported-by: Jim Davis <jim.epost@gmail.com> > Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> > --- > drivers/i2c/muxes/i2c-mux-pca954x.c | 3 +-- > 1 file changed, 1 insertion(+), 2 deletions(-) > (...)
Acked-by: Jean Delvare <jdelvare@suse.de>
-- Jean Delvare SUSE L3 Support -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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