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mfd: max77650: Select REGMAP_IRQ in Kconfig

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commit cb7a374a5e7a5af3f8c839f74439193add6d0589 upstream.

MAX77650 MFD driver uses regmap_irq API but doesn't select the required
REGMAP_IRQ option in Kconfig. This can cause the following build error
if regmap irq is not enabled implicitly by someone else:

    ld: drivers/mfd/max77650.o: in function `max77650_i2c_probe':
    max77650.c:(.text+0xcb): undefined reference to `devm_regmap_add_irq_chip'
    ld: max77650.c:(.text+0xdb): undefined reference to `regmap_irq_get_domain'
    make: *** [Makefile:1079: vmlinux] Error 1

Fix it by adding the missing option.

Fixes: d0f6033450 ("mfd: Add new driver for MAX77650 PMIC")
Reported-by: Paul Gazzillo <paul@pgazz.com>
Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Bartosz Golaszewski 2020-01-03 12:41:56 +01:00 committed by Greg Kroah-Hartman
parent 3b9586e82c
commit 3cfb0b360b
1 changed files with 1 additions and 0 deletions
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drivers/mfd/Kconfig
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@ -758,6 +758,7 @@ config MFD_MAX77650
depends on OF || COMPILE_TEST
select MFD_CORE
select REGMAP_I2C
select REGMAP_IRQ
help
Say Y here to add support for Maxim Semiconductor MAX77650 and
MAX77651 Power Management ICs. This is the core multifunction