Message ID | 20161115223902.GA8347@juliacomputing.com |
---|---|
State | New |
Headers | show |
On Tue, Nov 15, 2016 at 11:39 PM, Keno Fischer <keno@juliacomputing.com> wrote: > This option was added in 6a89a314ab107a12af08c71420c19a37a30fc2d3 to allow use > of the devm_gpio_* functions without CONFIG_GPIOLIB. However, only a few months > later in b69ac52449c658b7ac40034dc3c5f5f4a71a723d, CONFIG_GPIOLIB, was added > as a dependency, defeating the original purpose of this option. Instead of > that patch, the original commit could have just been reverted (and in fact > was partially so in 403c1d0be5ccbd750d25c59d8358843a81e52e3b). Further, > since this option has a dependency on HAS_IOMEM, even though it does not > require it, it causes build failures when !HAS_IOMEM (e.g. in a uml build). > Fix that by completely removing the option, in essence completing the > reversion of the original commit. I split up this terse commit message a bit and added your Signed-off-by and applied for fixes. Yours, Linus Walleij -- To unsubscribe from this list: send the line "unsubscribe linux-gpio" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
diff --git a/drivers/gpio/Kconfig b/drivers/gpio/Kconfig index d011cb8..ed37e59 100644 --- a/drivers/gpio/Kconfig +++ b/drivers/gpio/Kconfig @@ -22,10 +22,6 @@ menuconfig GPIOLIB if GPIOLIB -config GPIO_DEVRES - def_bool y - depends on HAS_IOMEM - config OF_GPIO def_bool y depends on OF diff --git a/drivers/gpio/Makefile b/drivers/gpio/Makefile index ab28a2d..d074c22 100644 --- a/drivers/gpio/Makefile +++ b/drivers/gpio/Makefile @@ -2,7 +2,7 @@ ccflags-$(CONFIG_DEBUG_GPIO) += -DDEBUG -obj-$(CONFIG_GPIO_DEVRES) += devres.o +obj-$(CONFIG_GPIOLIB) += devres.o obj-$(CONFIG_GPIOLIB) += gpiolib.o obj-$(CONFIG_GPIOLIB) += gpiolib-legacy.o obj-$(CONFIG_OF_GPIO) += gpiolib-of.o