Constify the ACPI device ID array, no need to have it writable at
runtime. Also drop the unused RT5645_INIT_REG_LEN define.
Signed-off-by: Mathias Krause <minipli@xxxxxxxxxxxxxx>
Cc: Bard Liao <bardliao@xxxxxxxxxxx>
Cc: Oder Chiou <oder_chiou@xxxxxxxxxxx>
Cc: John Lin <john.lin@xxxxxxxxxxx>
---
sound/soc/codecs/rt5645.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/sound/soc/codecs/rt5645.c b/sound/soc/codecs/rt5645.c
index ef76940f9dcb..38a0b60a7f6e 100644
--- a/sound/soc/codecs/rt5645.c
+++ b/sound/soc/codecs/rt5645.c
@@ -64,7 +64,6 @@ static const struct reg_sequence init_list[] = {
{RT5645_PR_BASE + 0x21, 0x4040},
{RT5645_PR_BASE + 0x23, 0x0004},
};
-#define RT5645_INIT_REG_LEN ARRAY_SIZE(init_list)
static const struct reg_sequence rt5650_init_list[] = {
{0xf6, 0x0100},
@@ -3326,7 +3325,7 @@ static const struct i2c_device_id rt5645_i2c_id[] = {
MODULE_DEVICE_TABLE(i2c, rt5645_i2c_id);
#ifdef CONFIG_ACPI
-static struct acpi_device_id rt5645_acpi_match[] = {
+static const struct acpi_device_id rt5645_acpi_match[] = {
{ "10EC5645", 0 },
{ "10EC5650", 0 },
{},
--
1.7.10.4
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