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mfd: lpc_ich: Mark *_gpio_offsets data with const

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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: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Link: https://lore.kernel.org/r/20231024160650.3898959-1-andriy.shevchenko@linux.intel.com
Signed-off-by: Lee Jones <lee@kernel.org>
This commit is contained in:
Andy Shevchenko 2023-10-24 19:06:50 +03:00 committed by Lee Jones
parent 272f99edab
commit 2b48182244
1 changed files with 3 additions and 3 deletions
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6
drivers/mfd/lpc_ich.c
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@ -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,
};