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authorPaul Gortmaker <paul.gortmaker@windriver.com>2016-06-05 14:23:43 -0400
committerLinus Walleij <linus.walleij@linaro.org>2016-06-08 11:04:01 +0200
commit54b729987bfcb2c89ff1df878e1010a8121bf53e (patch)
treef5be902b3ca9740a04581dbecda3ce68d8c92bf6 /drivers/gpio
parentbaa1b920a8408134e4ab117e4bdb216cb09b1869 (diff)
gpio: lpc18xx: convert GPIO_LPC18XX from bool to tristate
The Kconfig currently controlling compilation of this code is: config GPIO_LPC18XX bool "NXP LPC18XX/43XX GPIO support" ...meaning that it currently is not being built as a module by anyone. When targeting orphaned modular code in non-modular drivers, this came up. Joachim indicated that the driver was actually meant to be tristate but ended up bool by accident. So here we make it tristate instead of removing the modular code that was essentially orphaned. Cc: Joachim Eastwood <manabian@gmail.com> Acked-by: Joachim Eastwood <manabian@gmail.com> Cc: Linus Walleij <linus.walleij@linaro.org> Cc: Alexandre Courbot <gnurou@gmail.com> Cc: linux-gpio@vger.kernel.org Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/gpio')
-rw-r--r--drivers/gpio/Kconfig2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpio/Kconfig b/drivers/gpio/Kconfig
index 92443817b1ae..03aaa2a1f431 100644
--- a/drivers/gpio/Kconfig
+++ b/drivers/gpio/Kconfig
@@ -249,7 +249,7 @@ config GPIO_LOONGSON
driver for GPIO functionality on Loongson-2F/3A/3B processors.
config GPIO_LPC18XX
- bool "NXP LPC18XX/43XX GPIO support"
+ tristate "NXP LPC18XX/43XX GPIO support"
default y if ARCH_LPC18XX
depends on OF_GPIO && (ARCH_LPC18XX || COMPILE_TEST)
help