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Date: Fri, 12 Oct 2018 20:46:29 -0700
From: Randy Dunlap <rdunlap@...radead.org>
To: "linux-gpio@...r.kernel.org" <linux-gpio@...r.kernel.org>,
Linus Walleij <linus.walleij@...aro.org>
Cc: LKML <linux-kernel@...r.kernel.org>,
Andrew Morton <akpm@...ux-foundation.org>,
Eugeniy Paltsev <Eugeniy.Paltsev@...opsys.com>
Subject: [PATCH -next] gpio: fix SNPS_CREG kconfig dependency warning
From: Randy Dunlap <rdunlap@...radead.org>
Fix kconfig warning for GPIO_SNPS_CREG:
WARNING: unmet direct dependencies detected for OF_GPIO
Depends on [n]: GPIOLIB [=y] && OF [=n] && HAS_IOMEM [=y]
Selected by [y]:
- GPIO_SNPS_CREG [=y] && GPIOLIB [=y] && HAS_IOMEM [=y] && (ARC || COMPILE_TEST [=y])
Drivers in drivers/gpio/Kconfig depend on OF_GPIO, not select it.
This prevents attempting to build when OF is not enabled.
Signed-off-by: Randy Dunlap <rdunlap@...radead.org>
Cc: Linus Walleij <linus.walleij@...aro.org>
Cc: linux-gpio@...r.kernel.org
Cc: Eugeniy Paltsev <Eugeniy.Paltsev@...opsys.com>
---
Found in mmotm but comes from/applies to linux-next.
drivers/gpio/Kconfig | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- linux-next-20181012.orig/drivers/gpio/Kconfig
+++ linux-next-20181012/drivers/gpio/Kconfig
@@ -439,7 +439,7 @@ config GPIO_SIOX
config GPIO_SNPS_CREG
bool "Synopsys GPIO via CREG (Control REGisters) driver"
depends on ARC || COMPILE_TEST
- select OF_GPIO
+ depends on OF_GPIO
help
This driver supports GPIOs via CREG on various Synopsys SoCs.
This is a single-register MMIO GPIO driver for complex cases
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