Merge branch 'x86/oprofile' into oprofile

[cascardo/linux.git] / arch / x86 / kernel / apic_32.c

diff --git a/arch/x86/kernel/apic_32.c b/arch/x86/kernel/apic_32.c
index 0059e7a..0ff576d 100644 (file)
--- a/arch/x86/kernel/apic_32.c
+++ b/arch/x86/kernel/apic_32.c
@@ -1458,8 +1458,6 @@ void disconnect_bsp_APIC(int virt_wire_setup)
        }
 }
 
-unsigned int __cpuinitdata maxcpus = NR_CPUS;
-
 void __cpuinit generic_processor_info(int apicid, int version)
 {
        int cpu;
@@ -1486,12 +1484,6 @@ void __cpuinit generic_processor_info(int apicid, int version)
                return;
        }
 
-       if (num_processors >= maxcpus) {
-               printk(KERN_WARNING "WARNING: maxcpus limit of %i reached."
-                       " Processor ignored.\n", maxcpus);
-               return;
-       }
-
        num_processors++;
        cpus_complement(tmp_map, cpu_present_map);
        cpu = first_cpu(tmp_map);
@@ -1724,15 +1716,19 @@ static int __init parse_lapic_timer_c2_ok(char *arg)
 }
 early_param("lapic_timer_c2_ok", parse_lapic_timer_c2_ok);
 
-static int __init apic_set_verbosity(char *str)
+static int __init apic_set_verbosity(char *arg)
 {
-       if (strcmp("debug", str) == 0)
+       if (!arg)
+               return -EINVAL;
+
+       if (strcmp(arg, "debug") == 0)
                apic_verbosity = APIC_DEBUG;
-       else if (strcmp("verbose", str) == 0)
+       else if (strcmp(arg, "verbose") == 0)
                apic_verbosity = APIC_VERBOSE;
-       return 1;
+
+       return 0;
 }
-__setup("apic=", apic_set_verbosity);
+early_param("apic", apic_set_verbosity);
 
 static int __init lapic_insert_resource(void)
 {