Commit 245d56d7 authored by Jonathan Cameron's avatar Jonathan Cameron
Browse files

iio:adc:bcm_iproc: Drop of_match_ptr protection and switch to mod_devicetable.h 



This driver cannot be instantiated from ACPI due to it's use of
syscon_regmap_lookup_by_phandle() but in the interests of clearing
this anti pattern out of IIO, let us switch to an explicit
check in Kconfig and remove the protections on the of_match_table
The switch of header is because we only use of_device_id
in here and that is defined in mod_devicetable.h not of.h.

Signed-off-by: default avatarJonathan Cameron <Jonathan.Cameron@huawei.com>
Cc: Raveendra Padasalagi <raveendra.padasalagi@broadcom.com>
Reviewed-by: default avatarAndy Shevchenko <andy.shevchenko@gmail.com>
parent 5dfb88af

drivers/iio/adc/Kconfig

+1 −1
Original line number Diff line number Diff line
@@ -340,7 +340,7 @@ config AXP288_ADC 


config BCM_IPROC_ADC

	tristate "Broadcom IPROC ADC driver"

	depends on ARCH_BCM_IPROC || COMPILE_TEST

	depends on (ARCH_BCM_IPROC && OF) || COMPILE_TEST

	depends on MFD_SYSCON

	default ARCH_BCM_CYGNUS

	help

drivers/iio/adc/bcm_iproc_adc.c

+2 −2
Original line number Diff line number Diff line
@@ -4,7 +4,7 @@ 
 */



#include <linux/module.h>

#include <linux/of.h>

#include <linux/mod_devicetable.h>

#include <linux/io.h>

#include <linux/clk.h>

#include <linux/mfd/syscon.h>
@@ -617,7 +617,7 @@ static struct platform_driver iproc_adc_driver = { 
	.remove	= iproc_adc_remove,

	.driver	= {

		.name	= "iproc-static-adc",

		.of_match_table = of_match_ptr(iproc_adc_of_match),

		.of_match_table = iproc_adc_of_match,

	},

};

module_platform_driver(iproc_adc_driver);