1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/acpi/i2c_ec.c b/drivers/acpi/i2c_ec.c
index 6809c283ec58..6342e612c203 100644
--- a/drivers/acpi/i2c_ec.c
+++ b/drivers/acpi/i2c_ec.c
@@ -293,7 +293,7 @@ static u32 acpi_ec_smb_func(struct i2c_adapter *adapter)
                 I2C_FUNC_SMBUS_I2C_BLOCK | I2C_FUNC_SMBUS_HWPEC_CALC);
 }
 
-static struct i2c_algorithm acpi_ec_smbus_algorithm = {
+static const struct i2c_algorithm acpi_ec_smbus_algorithm = {
         .smbus_xfer = acpi_ec_smb_access,
         .functionality = acpi_ec_smb_func,
 };