[PATCH] remove bogus UP on SMP kernel error

[Nick Piggin <piggin@cyberone.com.au>]

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This patch removes a bogus error message in the bogomips reporting code
when running an SMP kernel on UP. It makes the output consistent with what
you see on an SMP box. I noticed this while testing, but it recently
annoyed me again when booting a knoppix CD - its the first line you'll
see.


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--- linux-2.6/arch/i386/kernel/smpboot.c.orig	2003-08-25 20:28:34.000000000 +1000
+++ linux-2.6/arch/i386/kernel/smpboot.c	2003-09-01 14:02:45.000000000 +1000
@@ -937,6 +937,7 @@ int cpu_sibling_map[NR_CPUS] __cacheline
 static void __init smp_boot_cpus(unsigned int max_cpus)
 {
 	int apicid, cpu, bit, kicked;
+	unsigned long bogosum = 0;
 
 	/*
 	 * Setup boot CPU information
@@ -1048,26 +1049,25 @@ static void __init smp_boot_cpus(unsigne
 	/*
 	 * Allow the user to impress friends.
 	 */
-
 	Dprintk("Before bogomips.\n");
-	if (!cpucount) {
-		printk(KERN_ERR "Error: only one processor found.\n");
-	} else {
-		unsigned long bogosum = 0;
-		for (cpu = 0; cpu < NR_CPUS; cpu++)
-			if (cpu_isset(cpu, cpu_callout_map))
-				bogosum += cpu_data[cpu].loops_per_jiffy;
-		printk(KERN_INFO "Total of %d processors activated (%lu.%02lu BogoMIPS).\n",
-			cpucount+1,
-			bogosum/(500000/HZ),
-			(bogosum/(5000/HZ))%100);
-		Dprintk("Before bogocount - setting activated=1.\n");
-	}
+	for (cpu = 0; cpu < NR_CPUS; cpu++)
+		if (cpu_isset(cpu, cpu_callout_map))
+			bogosum += cpu_data[cpu].loops_per_jiffy;
+	printk(KERN_INFO
+		"Total of %d processors activated (%lu.%02lu BogoMIPS).\n",
+		cpucount+1,
+		bogosum/(500000/HZ),
+		(bogosum/(5000/HZ))%100);
+	
+	Dprintk("Before bogocount - setting activated=1.\n");
 
 	if (smp_b_stepping)
 		printk(KERN_WARNING "WARNING: SMP operation may be unreliable with B stepping processors.\n");
 
-	/* Don't taint if we are running SMP kernel on a single non-MP approved Athlon  */
+	/*
+	 * Don't taint if we are running SMP kernel on a single non-MP
+	 * approved Athlon
+	 */
 	if (tainted & TAINT_UNSAFE_SMP) {
 		if (cpucount)
 			printk (KERN_INFO "WARNING: This combination of AMD processors is not suitable for SMP.\n");