X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=include%2Fasm-x86%2Fmach-es7000%2Fmach_mpparse.h;h=ef26d3523625451c38eeaded73228869cf737a2b;hb=0ec153af4dec8944e6da558093914a3bce4c76f9;hp=8aa10547b4b1e9aed60bc91223fc86ccf035a9aa;hpb=1ef3e36251e4edc77a48967d015a87ca3c4283ea;p=linux-2.6

diff --git a/include/asm-x86/mach-es7000/mach_mpparse.h b/include/asm-x86/mach-es7000/mach_mpparse.h
index 8aa10547b4..ef26d35236 100644
--- a/include/asm-x86/mach-es7000/mach_mpparse.h
+++ b/include/asm-x86/mach-es7000/mach_mpparse.h
@@ -3,17 +3,6 @@
 
 #include <linux/acpi.h>
 
-static inline void mpc_oem_bus_info(struct mpc_config_bus *m, char *name,
-				struct mpc_config_translation *translation)
-{
-	Dprintk("Bus #%d is %s\n", m->mpc_busid, name);
-}
-
-static inline void mpc_oem_pci_bus(struct mpc_config_bus *m,
-				struct mpc_config_translation *translation)
-{
-}
-
 extern int parse_unisys_oem (char *oemptr);
 extern int find_unisys_acpi_oem_table(unsigned long *oem_addr);
 extern void setup_unisys(void);
@@ -29,9 +18,9 @@ extern int mps_oem_check(struct mp_config_table *mpc, char *oem,
 static inline int es7000_check_dsdt(void)
 {
 	struct acpi_table_header header;
-	memcpy(&header, 0, sizeof(struct acpi_table_header));
-	acpi_get_table_header(ACPI_SIG_DSDT, 0, &header);
-	if (!strncmp(header.oem_id, "UNISYS", 6))
+
+	if (ACPI_SUCCESS(acpi_get_table_header(ACPI_SIG_DSDT, 0, &header)) &&
+	    !strncmp(header.oem_id, "UNISYS", 6))
 		return 1;
 	return 0;
 }