Commit 2b481822 authored by Andy Shevchenko's avatar Andy Shevchenko Committed by Lee Jones
Browse files

mfd: lpc_ich: Mark *_gpio_offsets data with const 



There is no reason why the GPIO resource offsets should not be const.
Mark them accordingly and update a qualifier in struct lpc_ich_gpio_info
definition.

Signed-off-by: default avatarAndy Shevchenko <andriy.shevchenko@linux.intel.com>
Link: https://lore.kernel.org/r/20231024160650.3898959-1-andriy.shevchenko@linux.intel.com


Signed-off-by: default avatarLee Jones <lee@kernel.org>
parent 272f99ed

drivers/mfd/lpc_ich.c

+3 −3
Original line number Diff line number Diff line
@@ -139,7 +139,7 @@ struct lpc_ich_gpio_info { 
	size_t nr_devices;

	struct resource **resources;

	size_t nr_resources;

	resource_size_t *offsets;

	const resource_size_t *offsets;

};



#define APL_GPIO_NORTH		0
@@ -151,7 +151,7 @@ struct lpc_ich_gpio_info { 
#define APL_GPIO_NR_RESOURCES	4



/* Offset data for Apollo Lake GPIO controllers */

static resource_size_t apl_gpio_offsets[APL_GPIO_NR_RESOURCES] = {

static const resource_size_t apl_gpio_offsets[APL_GPIO_NR_RESOURCES] = {

	[APL_GPIO_NORTH]	= 0xc50000,

	[APL_GPIO_NORTHWEST]	= 0xc40000,

	[APL_GPIO_WEST]		= 0xc70000,
@@ -233,7 +233,7 @@ static const struct lpc_ich_gpio_info apl_gpio_info = { 
#define DNV_GPIO_NR_RESOURCES	2



/* Offset data for Denverton GPIO controllers */

static resource_size_t dnv_gpio_offsets[DNV_GPIO_NR_RESOURCES] = {

static const resource_size_t dnv_gpio_offsets[DNV_GPIO_NR_RESOURCES] = {

	[DNV_GPIO_NORTH]	= 0xc20000,

	[DNV_GPIO_SOUTH]	= 0xc50000,

};