Commit b895dc2c authored by Mathias Krause's avatar Mathias Krause Committed by Mark Brown

ASoC: rt5640: Constify ACPI device ids and register defaults

Constify the ACPI device ID array and the register map, no need to have
them writable at runtime. Also drop the unneeded RT5640_INIT_REG_LEN
define.
Signed-off-by: default avatarMathias Krause <minipli@googlemail.com>
Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent b787f68c
...@@ -51,7 +51,7 @@ static const struct regmap_range_cfg rt5640_ranges[] = { ...@@ -51,7 +51,7 @@ static const struct regmap_range_cfg rt5640_ranges[] = {
.window_len = 0x1, }, .window_len = 0x1, },
}; };
static struct reg_default init_list[] = { static const struct reg_default init_list[] = {
{RT5640_PR_BASE + 0x3d, 0x3600}, {RT5640_PR_BASE + 0x3d, 0x3600},
{RT5640_PR_BASE + 0x12, 0x0aa8}, {RT5640_PR_BASE + 0x12, 0x0aa8},
{RT5640_PR_BASE + 0x14, 0x0aaa}, {RT5640_PR_BASE + 0x14, 0x0aaa},
...@@ -59,7 +59,6 @@ static struct reg_default init_list[] = { ...@@ -59,7 +59,6 @@ static struct reg_default init_list[] = {
{RT5640_PR_BASE + 0x21, 0xe0e0}, {RT5640_PR_BASE + 0x21, 0xe0e0},
{RT5640_PR_BASE + 0x23, 0x1804}, {RT5640_PR_BASE + 0x23, 0x1804},
}; };
#define RT5640_INIT_REG_LEN ARRAY_SIZE(init_list)
static const struct reg_default rt5640_reg[] = { static const struct reg_default rt5640_reg[] = {
{ 0x00, 0x000e }, { 0x00, 0x000e },
...@@ -2122,7 +2121,7 @@ MODULE_DEVICE_TABLE(of, rt5640_of_match); ...@@ -2122,7 +2121,7 @@ MODULE_DEVICE_TABLE(of, rt5640_of_match);
#endif #endif
#ifdef CONFIG_ACPI #ifdef CONFIG_ACPI
static struct acpi_device_id rt5640_acpi_match[] = { static const struct acpi_device_id rt5640_acpi_match[] = {
{ "INT33CA", 0 }, { "INT33CA", 0 },
{ "10EC5640", 0 }, { "10EC5640", 0 },
{ "10EC5642", 0 }, { "10EC5642", 0 },
......
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