x86/platform/intel-mid: Get rid of intel_scu_ipc_legacy.h

The header is used by a single user. Move header content to that user.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Acked-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>

arch/x86/include/asm/intel_scu_ipc.h

@@ -65,6 +65,4 @@ static inline int intel_scu_ipc_dev_command(struct intel_scu_ipc_dev *scu, int c
 						   inlen, out, outlen);
 }
 
-#include <asm/intel_scu_ipc_legacy.h>
-
 #endif

arch/x86/include/asm/intel_scu_ipc_legacy.h

-/* SPDX-License-Identifier: GPL-2.0 */
-#ifndef _ASM_X86_INTEL_SCU_IPC_LEGACY_H_
-#define _ASM_X86_INTEL_SCU_IPC_LEGACY_H_
-
-#include <linux/types.h>
-
-#define IPCMSG_COLD_OFF		0x80	/* Only for Tangier */
-#define IPCMSG_COLD_RESET	0xF1
-
-/* Don't call these in new code - they will be removed eventually */
-
-/* Issue commands to the SCU with or without data */
-static inline int intel_scu_ipc_simple_command(int cmd, int sub)
-{
-	return intel_scu_ipc_dev_simple_command(NULL, cmd, sub);
-}
-
-#endif

arch/x86/platform/intel-mid/intel-mid.c

@@ -29,6 +29,9 @@
 #include <asm/intel_scu_ipc.h>
 #include <asm/reboot.h>
 
+#define IPCMSG_COLD_OFF		0x80	/* Only for Tangier */
+#define IPCMSG_COLD_RESET	0xF1
+
 enum intel_mid_cpu_type __intel_mid_cpu_chip;
 EXPORT_SYMBOL_GPL(__intel_mid_cpu_chip);
 
@@ -38,12 +41,12 @@ static void intel_mid_power_off(void)
 	intel_mid_pwr_power_off();
 
 	/* Only for Tangier, the rest will ignore this command */
-	intel_scu_ipc_simple_command(IPCMSG_COLD_OFF, 1);
+	intel_scu_ipc_dev_simple_command(NULL, IPCMSG_COLD_OFF, 1);
 };
 
 static void intel_mid_reboot(void)
 {
-	intel_scu_ipc_simple_command(IPCMSG_COLD_RESET, 0);
+	intel_scu_ipc_dev_simple_command(NULL, IPCMSG_COLD_RESET, 0);
 }
 
 static void __init intel_mid_time_init(void)