linux-next: build failure after merge of the gpio tree

[Stephen Rothwell <sfr@xxxxxxxxxxxxxxxx>]

Hi Linus,

After merging the gpio tree, today's linux-next build (x86_64
allmodconfig) failed like this:

drivers/gpio/gpio-mcp23s08.c: In function 'mcp23s08_irq_setup':
drivers/gpio/gpio-mcp23s08.c:482:46: error: 'struct gpio_chip' has no member named 'of_node'
  mcp->irq_domain = irq_domain_add_linear(chip->of_node, chip->ngpio,
                                              ^
drivers/gpio/gpio-mcp23s08.c: In function 'mcp23s08_probe_one':
drivers/gpio/gpio-mcp23s08.c:651:55: error: 'struct gpio_chip' has no member named 'of_node'
  mcp->irq_controller = of_property_read_bool(mcp->chip.of_node,
                                                       ^
drivers/gpio/gpio-mcp23s08.c:654:43: error: 'struct gpio_chip' has no member named 'of_node'
   mirror = of_property_read_bool(mcp->chip.of_node,
                                           ^

Caused by commit 4e47f91bf741 ("gpio: mcp23s08: Add irq functionality for
i2c chips").  The presence of of_node depends on CONFIG_OF_GPIO.

I have reverted that commit for today.
-- 
Cheers,
Stephen Rothwell                    sfr@xxxxxxxxxxxxxxxx

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