ACPI: acpi_table_parse() now returns success/fail, not count

Returning count for tables that are supposed to be unique
was useless and confusing.

Signed-off-by: Len Brown <len.brown@intel.com>

1 files changed, 2 insertions, 3 deletions

diff --git a/arch/i386/kernel/acpi/boot.c b/arch/i386/kernel/acpi/boot.c
index e94aff6888ca..7ac7b67b8519 100644
--- a/arch/i386/kernel/acpi/boot.c
+++ b/arch/i386/kernel/acpi/boot.c
@@ -865,10 +865,9 @@ static inline int acpi_parse_madt_ioapic_entries(void)
 static void __init acpi_process_madt(void)
 {
 #ifdef CONFIG_X86_LOCAL_APIC
-        int count, error;
+        int error;
 
-        count = acpi_table_parse(ACPI_SIG_MADT, acpi_parse_madt);
-        if (count >= 1) {
+        if (!acpi_table_parse(ACPI_SIG_MADT, acpi_parse_madt)) {
 
                 /*
                  * Parse MADT LAPIC entries