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| author | Tony Lindgren | 2015-04-24 01:56:22 +0200 |
|---|---|---|
| committer | Linus Walleij | 2015-05-06 15:23:03 +0200 |
| commit | cac089f9026e9ddb3481daf08f0fc4e5949fa1af (patch) | |
| tree | 3a184f29293e9af11263714a78717c81ae33babe /drivers/gpio/Kconfig | |
| parent | gpio: max732x: Fix irq-events handler (diff) | |
| download | kernel-qcow2-linux-cac089f9026e9ddb3481daf08f0fc4e5949fa1af.tar.gz kernel-qcow2-linux-cac089f9026e9ddb3481daf08f0fc4e5949fa1af.tar.xz kernel-qcow2-linux-cac089f9026e9ddb3481daf08f0fc4e5949fa1af.zip | |
gpio: omap: Allow building as a loadable module
We currently get all kinds of errors building the omap gpio driver
as a module starting with:
undefined reference to `omap2_gpio_resume_after_idle'
undefined reference to `omap2_gpio_prepare_for_idle'
...
Let's fix the issue by adding inline functions to the header.
Note that we can now also remove the two unused functions for
omap_set_gpio_debounce and omap_set_gpio_debounce_time.
Then doing rmmod on the module produces further warnings
because of missing exit related functions. Let's add those.
And finally, we can make the Kconfig entry just a tristate
option that's selected for omaps.
Cc: Javier Martinez Canillas <javier@dowhile0.org>
Cc: Kevin Hilman <khilman@deeprootsystems.com>
Cc: Nishanth Menon <nm@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Reviewed-by: Grygorii Strashko <grygorii.strashko@linaro.org>
Acked-by: Santosh Shilimkar <ssantosh@kernel.org>
Reviewed-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/gpio/Kconfig')
| -rw-r--r-- | drivers/gpio/Kconfig | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpio/Kconfig b/drivers/gpio/Kconfig index c2211258231b..4c4dba075277 100644 --- a/drivers/gpio/Kconfig +++ b/drivers/gpio/Kconfig @@ -316,7 +316,7 @@ config GPIO_OCTEON family of SOCs. config GPIO_OMAP - bool "TI OMAP GPIO support" if COMPILE_TEST && !ARCH_OMAP2PLUS + tristate "TI OMAP GPIO support" if ARCH_OMAP2PLUS || COMPILE_TEST default y if ARCH_OMAP depends on ARM select GENERIC_IRQ_CHIP |