platform/x86: intel_scu_ipc: make intel_scu_ipc_pdata_t const

Make these const as they are only used during a copy operation.

Done using Coccinelle.
Signed-off-by: Bhumika Goyal <bhumirks@gmail.com>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>

drivers/platform/x86/intel_scu_ipc.c

@@ -72,20 +72,20 @@ struct intel_scu_ipc_pdata_t {
 	u8 irq_mode;
 };
 
-static struct intel_scu_ipc_pdata_t intel_scu_ipc_lincroft_pdata = {
+static const struct intel_scu_ipc_pdata_t intel_scu_ipc_lincroft_pdata = {
 	.i2c_base = 0xff12b000,
 	.i2c_len = 0x10,
 	.irq_mode = 0,
 };
 
 /* Penwell and Cloverview */
-static struct intel_scu_ipc_pdata_t intel_scu_ipc_penwell_pdata = {
+static const struct intel_scu_ipc_pdata_t intel_scu_ipc_penwell_pdata = {
 	.i2c_base = 0xff12b000,
 	.i2c_len = 0x10,
 	.irq_mode = 1,
 };
 
-static struct intel_scu_ipc_pdata_t intel_scu_ipc_tangier_pdata = {
+static const struct intel_scu_ipc_pdata_t intel_scu_ipc_tangier_pdata = {
 	.i2c_base  = 0xff00d000,
 	.i2c_len = 0x10,
 	.irq_mode = 0,