Revert "platform/chrome: chromeos_laptop: make chromeos_laptop const"

This reverts commit a376cd91606365609d8fbd57247618bd51da1fc6 because
chromeos_laptop instances should not be marked as "const" (at this
time), since i2c_peripheral is being modified (we change "state" and
"tries") when we instantiate devices.

Signed-off-by: Dmitry Torokhov <[e-mail]>
Signed-off-by: Benson Leung <[e-mail]>

drivers/platform/chrome/chromeos_laptop.c

···
 	return ret;
 }
 
-static const struct chromeos_laptop samsung_series_5_550 = {
+static struct chromeos_laptop samsung_series_5_550 = {
 	.i2c_peripherals = {
 		/* Touchpad. */
 		{ .add = setup_cyapa_tp, I2C_ADAPTER_SMBUS },
···
 	},
 };
 
-static const struct chromeos_laptop samsung_series_5 = {
+static struct chromeos_laptop samsung_series_5 = {
 	.i2c_peripherals = {
 		/* Light Sensor. */
 		{ .add = setup_tsl2583_als, I2C_ADAPTER_SMBUS },
 	},
 };
 
-static const struct chromeos_laptop chromebook_pixel = {
+static struct chromeos_laptop chromebook_pixel = {
 	.i2c_peripherals = {
 		/* Touch Screen. */
 		{ .add = setup_atmel_1664s_ts, I2C_ADAPTER_PANEL },
···
 	},
 };
 
-static const struct chromeos_laptop hp_chromebook_14 = {
+static struct chromeos_laptop hp_chromebook_14 = {
 	.i2c_peripherals = {
 		/* Touchpad. */
 		{ .add = setup_cyapa_tp, I2C_ADAPTER_DESIGNWARE_0 },
 	},
 };
 
-static const struct chromeos_laptop dell_chromebook_11 = {
+static struct chromeos_laptop dell_chromebook_11 = {
 	.i2c_peripherals = {
 		/* Touchpad. */
 		{ .add = setup_cyapa_tp, I2C_ADAPTER_DESIGNWARE_0 },
···
 	},
 };
 
-static const struct chromeos_laptop toshiba_cb35 = {
+static struct chromeos_laptop toshiba_cb35 = {
 	.i2c_peripherals = {
 		/* Touchpad. */
 		{ .add = setup_cyapa_tp, I2C_ADAPTER_DESIGNWARE_0 },
 	},
 };
 
-static const struct chromeos_laptop acer_c7_chromebook = {
+static struct chromeos_laptop acer_c7_chromebook = {
 	.i2c_peripherals = {
 		/* Touchpad. */
 		{ .add = setup_cyapa_tp, I2C_ADAPTER_SMBUS },
 	},
 };
 
-static const struct chromeos_laptop acer_ac700 = {
+static struct chromeos_laptop acer_ac700 = {
 	.i2c_peripherals = {
 		/* Light Sensor. */
 		{ .add = setup_tsl2563_als, I2C_ADAPTER_SMBUS },
 	},
 };
 
-static const struct chromeos_laptop acer_c720 = {
+static struct chromeos_laptop acer_c720 = {
 	.i2c_peripherals = {
 		/* Touchscreen. */
 		{ .add = setup_atmel_1664s_ts, I2C_ADAPTER_DESIGNWARE_1 },
···
 	},
 };
 
-static const struct chromeos_laptop hp_pavilion_14_chromebook = {
+static struct chromeos_laptop hp_pavilion_14_chromebook = {
 	.i2c_peripherals = {
 		/* Touchpad. */
 		{ .add = setup_cyapa_tp, I2C_ADAPTER_SMBUS },
 	},
 };
 
-static const struct chromeos_laptop cr48 = {
+static struct chromeos_laptop cr48 = {
 	.i2c_peripherals = {
 		/* Light Sensor. */
 		{ .add = setup_tsl2563_als, I2C_ADAPTER_SMBUS },