[PATCH] Compilation fix for ES7000 when no ACPI is specified in config (i386)

ES7000 platform code clean up for compilation errors and a warning.
Ifdef'd the ACPI related parts in the ES7000 platform code.  They were
causing compile errors in certain configuration (without ACPI defined).  I
think this approach would be best (as opposed to Kconfig changes) since it
only touches the subarch...

Signed-off-by: <Natalie.Protasevich@unisys.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

include/asm-i386/mach-es7000/mach_mpparse.h

@@ -30,7 +30,8 @@ static inline int mps_oem_check(struct mp_config_table *mpc, char *oem,
 	return 0;
 }
 
-static inline int es7000_check_dsdt()
+#ifdef CONFIG_ACPI
+static inline int es7000_check_dsdt(void)
 {
 	struct acpi_table_header *header = NULL;
 	if(!acpi_get_table_header_early(ACPI_DSDT, &header))
@@ -54,6 +55,11 @@ static inline int acpi_madt_oem_check(char *oem_id, char *oem_table_id)
 	}
 	return 0;
 }
-
+#else
+static inline int acpi_madt_oem_check(char *oem_id, char *oem_table_id)
+{
+	return 0;
+}
+#endif
 
 #endif /* __ASM_MACH_MPPARSE_H */