releases/4.19.54/gpio-fix-gpio-adp5588-build-errors.patch

   1 From f5e654ab2111a79b7d18fb3fa7028473effcc1f2 Mon Sep 17 00:00:00 2001
   2 From: Randy Dunlap <rdunlap@infradead.org>
   3 Date: Thu, 23 May 2019 15:00:41 -0700
   4 Subject: gpio: fix gpio-adp5588 build errors
   5 MIME-Version: 1.0
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   8
   9 [ Upstream commit e9646f0f5bb62b7d43f0968f39d536cfe7123b53 ]
  10
  11 The gpio-adp5588 driver uses interfaces that are provided by
  12 GPIOLIB_IRQCHIP, so select that symbol in its Kconfig entry.
  13
  14 Fixes these build errors:
  15
  16 ../drivers/gpio/gpio-adp5588.c: In function ‘adp5588_irq_handler’:
  17 ../drivers/gpio/gpio-adp5588.c:266:26: error: ‘struct gpio_chip’ has no member named ‘irq’
  18             dev->gpio_chip.irq.domain, gpio));
  19                           ^
  20 ../drivers/gpio/gpio-adp5588.c: In function ‘adp5588_irq_setup’:
  21 ../drivers/gpio/gpio-adp5588.c:298:2: error: implicit declaration of function ‘gpiochip_irqchip_add_nested’ [-Werror=implicit-function-declaration]
  22   ret = gpiochip_irqchip_add_nested(&dev->gpio_chip,
  23   ^
  24 ../drivers/gpio/gpio-adp5588.c:307:2: error: implicit declaration of function ‘gpiochip_set_nested_irqchip’ [-Werror=implicit-function-declaration]
  25   gpiochip_set_nested_irqchip(&dev->gpio_chip,
  26   ^
  27
  28 Fixes: 459773ae8dbb ("gpio: adp5588-gpio: support interrupt controller")
  29 Reported-by: kbuild test robot <lkp@intel.com>
  30 Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
  31 Cc: linux-gpio@vger.kernel.org
  32 Reviewed-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
  33 Acked-by: Michael Hennerich <michael.hennerich@analog.com>
  34 Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
  35 Signed-off-by: Sasha Levin <sashal@kernel.org>
  36 ---
  37  drivers/gpio/Kconfig | 1 +
  38  1 file changed, 1 insertion(+)
  39
  40 diff --git a/drivers/gpio/Kconfig b/drivers/gpio/Kconfig
  41 index 4f52c3a8ec99..ed51221621a5 100644
  42 --- a/drivers/gpio/Kconfig
  43 +++ b/drivers/gpio/Kconfig
  44 @@ -784,6 +784,7 @@ config GPIO_ADP5588
  45  config GPIO_ADP5588_IRQ
  46         bool "Interrupt controller support for ADP5588"
  47         depends on GPIO_ADP5588=y
  48 +       select GPIOLIB_IRQCHIP
  49         help
  50           Say yes here to enable the adp5588 to be used as an interrupt
  51           controller. It requires the driver to be built in the kernel.
  52 --
  53 2.20.1
  54