x86: use WARN() in arch/x86/kernel

[linux-2.6-omap-h63xx.git] / arch / x86 / kernel / cpu / mtrr / main.c

diff --git a/arch/x86/kernel/cpu/mtrr/main.c b/arch/x86/kernel/cpu/mtrr/main.c
index 0642201784e0e83dd51196828c7fc888b2236e27..b117d7f8a5640fe51091f46247671dff5d61524e 100644 (file)
--- a/arch/x86/kernel/cpu/mtrr/main.c
+++ b/arch/x86/kernel/cpu/mtrr/main.c
@@ -223,7 +223,7 @@ static void set_mtrr(unsigned int reg, unsigned long base,
        atomic_set(&data.gate,0);
 
        /*  Start the ball rolling on other CPUs  */
-       if (smp_call_function(ipi_handler, &data, 1, 0) != 0)
+       if (smp_call_function(ipi_handler, &data, 0) != 0)
                panic("mtrr: timed out waiting for other CPUs\n");
 
        local_irq_save(flags);
@@ -1440,7 +1440,7 @@ static u64 __init real_trim_memory(unsigned long start_pfn,
        trim_size <<= PAGE_SHIFT;
        trim_size -= trim_start;
 
-       return update_memory_range(trim_start, trim_size, E820_RAM,
+       return e820_update_range(trim_start, trim_size, E820_RAM,
                                E820_RESERVED);
 }
 /**
@@ -1496,11 +1496,8 @@ int __init mtrr_trim_uncached_memory(unsigned long end_pfn)
 
        /* kvm/qemu doesn't have mtrr set right, don't trim them all */
        if (!highest_pfn) {
-               if (!kvm_para_available()) {
-                       printk(KERN_WARNING
+               WARN(!kvm_para_available(), KERN_WARNING
                                "WARNING: strange, CPU MTRRs all blank?\n");
-                       WARN_ON(1);
-               }
                return 0;
        }
 
@@ -1682,7 +1679,7 @@ void mtrr_ap_init(void)
  */
 void mtrr_save_state(void)
 {
-       smp_call_function_single(0, mtrr_save_fixed_ranges, NULL, 1, 1);
+       smp_call_function_single(0, mtrr_save_fixed_ranges, NULL, 1);
 }
 
 static int __init mtrr_init_finialize(void)