ACPI / SFI: Fix wrong <acpi/acpi.h> inclusion in SFI/ACPI wrapper - table definitions.

This patch removes <acpi/acpi.h> inclusions from <linux/sfi_acpi.h> as
<linux/acpi.h> has already included it for CONFIG_ACPI=n builds.

Cc: Len Brown <lenb@kernel.org>
Cc: sfi-devel@simplefirmware.org
Signed-off-by: Lv Zheng <lv.zheng@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>

include/linux/sfi_acpi.h

@@ -63,8 +63,6 @@
 #include <linux/sfi.h>
 
 #ifdef CONFIG_SFI
-#include <acpi/acpi.h>	/* FIXME: inclusion should be removed */
-
 extern int sfi_acpi_table_parse(char *signature, char *oem_id,
 				char *oem_table_id,
 				int (*handler)(struct acpi_table_header *));
@@ -78,7 +76,6 @@ static inline int __init acpi_sfi_table_parse(char *signature,
 	return sfi_acpi_table_parse(signature, NULL, NULL, handler);
 }
 #else /* !CONFIG_SFI */
-
 static inline int sfi_acpi_table_parse(char *signature, char *oem_id,
 				char *oem_table_id,
 				int (*handler)(struct acpi_table_header *))