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[v2,01/10] iio: adc: ad7292: Add explicit include for of.h

Message ID 20230329-acpi-header-cleanup-v2-1-c902e581923b@kernel.org
State Accepted
Commit ff7f85e35479243e86c31726bb2c54b24fef07cd
Headers show
Series Remove acpi.h implicit include of of.h | expand

Commit Message

Rob Herring (Arm) April 5, 2023, 8:27 p.m. UTC 
With linux/acpi.h no longer implicitly including of.h, add an explicit
include of of.h to fix the following error:

drivers/iio/adc/ad7292.c:307:9: error: implicit declaration of function 'for_each_available_child_of_node'; did you mean 'fwnode_for_each_available_child_node'? [-Werror=implicit-function-declaration]

Acked-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Acked-by: Marcelo Schmitt <marcelo.schmitt1@gmail.com>
Reviewed-by: Jacob Keller <jacob.e.keller@intel.com>
Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Rob Herring <robh@kernel.org>
---
 drivers/iio/adc/ad7292.c | 1 +
 1 file changed, 1 insertion(+)
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Patch

diff --git a/drivers/iio/adc/ad7292.c b/drivers/iio/adc/ad7292.c
index a2f9fda25ff3..cccacec5db6d 100644
--- a/drivers/iio/adc/ad7292.c
+++ b/drivers/iio/adc/ad7292.c
@@ -8,6 +8,7 @@ 
 #include <linux/bitfield.h>
 #include <linux/device.h>
 #include <linux/module.h>
+#include <linux/of.h>
 #include <linux/regulator/consumer.h>
 #include <linux/spi/spi.h>