x86: convert Dprintk to pr_debug

There are a couple of places where (P)Dprintk is used which is an old
compile time enabled printk wrapper. Convert it to the generic
pr_debug().

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>

8 files changed, 44 insertions, 52 deletions

diff --git a/arch/x86/kernel/acpi/boot.c b/arch/x86/kernel/acpi/boot.c
index f489d7a9be92..fa88a1d71290 100644
--- a/arch/x86/kernel/acpi/boot.c
+++ b/arch/x86/kernel/acpi/boot.c
@@ -1021,7 +1021,7 @@ void __init mp_config_acpi_legacy_irqs(void)
         mp_bus_id_to_type[MP_ISA_BUS] = MP_BUS_ISA;
 #endif
         set_bit(MP_ISA_BUS, mp_bus_not_pci);
-        Dprintk("Bus #%d is ISA\n", MP_ISA_BUS);
+        pr_debug("Bus #%d is ISA\n", MP_ISA_BUS);
 
 #ifdef CONFIG_X86_ES7000
         /*
@@ -1127,8 +1127,8 @@ int mp_register_gsi(u32 gsi, int triggering, int polarity)
                 return gsi;
         }
         if (test_bit(ioapic_pin, mp_ioapic_routing[ioapic].pin_programmed)) {
-                Dprintk(KERN_DEBUG "Pin %d-%d already programmed\n",
-                        mp_ioapic_routing[ioapic].apic_id, ioapic_pin);
+                pr_debug(KERN_DEBUG "Pin %d-%d already programmed\n",
+                         mp_ioapic_routing[ioapic].apic_id, ioapic_pin);
 #ifdef CONFIG_X86_32
                 return (gsi < IRQ_COMPRESSION_START ? gsi : gsi_to_irq[gsi]);
 #else
diff --git a/arch/x86/kernel/cpu/perfctr-watchdog.c b/arch/x86/kernel/cpu/perfctr-watchdog.c
index 6d4bdc02388a..de7439f82b92 100644
--- a/arch/x86/kernel/cpu/perfctr-watchdog.c
+++ b/arch/x86/kernel/cpu/perfctr-watchdog.c
@@ -250,7 +250,7 @@ static void write_watchdog_counter(unsigned int perfctr_msr,
 
         do_div(count, nmi_hz);
         if(descr)
-                Dprintk("setting %s to -0x%08Lx\n", descr, count);
+                pr_debug("setting %s to -0x%08Lx\n", descr, count);
         wrmsrl(perfctr_msr, 0 - count);
 }
 
@@ -261,7 +261,7 @@ static void write_watchdog_counter32(unsigned int perfctr_msr,
 
         do_div(count, nmi_hz);
         if(descr)
-                Dprintk("setting %s to -0x%08Lx\n", descr, count);
+                pr_debug("setting %s to -0x%08Lx\n", descr, count);
         wrmsr(perfctr_msr, (u32)(-count), 0);
 }
 
diff --git a/arch/x86/kernel/setup_percpu.c b/arch/x86/kernel/setup_percpu.c
index cac68430d31f..f7745f94c006 100644
--- a/arch/x86/kernel/setup_percpu.c
+++ b/arch/x86/kernel/setup_percpu.c
@@ -227,8 +227,8 @@ static void __init setup_node_to_cpumask_map(void)
         /* allocate the map */
         map = alloc_bootmem_low(nr_node_ids * sizeof(cpumask_t));
 
-        Dprintk(KERN_DEBUG "Node to cpumask map at %p for %d nodes\n",
-                map, nr_node_ids);
+        pr_debug(KERN_DEBUG "Node to cpumask map at %p for %d nodes\n",
+                 map, nr_node_ids);
 
         /* node_to_cpumask() will now work */
         node_to_cpumask_map = map;
@@ -248,7 +248,7 @@ void __cpuinit numa_set_node(int cpu, int node)
                 per_cpu(x86_cpu_to_node_map, cpu) = node;
 
         else
-                Dprintk(KERN_INFO "Setting node for non-present cpu %d\n", cpu);
+                pr_debug("Setting node for non-present cpu %d\n", cpu);
 }
 
 void __cpuinit numa_clear_node(int cpu)
diff --git a/arch/x86/kernel/smpboot.c b/arch/x86/kernel/smpboot.c
index 27640196eb7c..4b53a647bc0a 100644
--- a/arch/x86/kernel/smpboot.c
+++ b/arch/x86/kernel/smpboot.c
@@ -216,7 +216,7 @@ static void __cpuinit smp_callin(void)
                 panic("%s: phys CPU#%d, CPU#%d already present??\n", __func__,
                                         phys_id, cpuid);
         }
-        Dprintk("CPU#%d (phys ID: %d) waiting for CALLOUT\n", cpuid, phys_id);
+        pr_debug("CPU#%d (phys ID: %d) waiting for CALLOUT\n", cpuid, phys_id);
 
         /*
          * STARTUP IPIs are fragile beasts as they might sometimes
@@ -251,7 +251,7 @@ static void __cpuinit smp_callin(void)
          * boards)
          */
 
-        Dprintk("CALLIN, before setup_local_APIC().\n");
+        pr_debug("CALLIN, before setup_local_APIC().\n");
         smp_callin_clear_local_apic();
         setup_local_APIC();
         end_local_APIC_setup();
@@ -266,7 +266,7 @@ static void __cpuinit smp_callin(void)
         local_irq_enable();
         calibrate_delay();
         local_irq_disable();
-        Dprintk("Stack at about %p\n", &cpuid);
+        pr_debug("Stack at about %p\n", &cpuid);
 
         /*
          * Save our processor parameters
@@ -513,7 +513,7 @@ static void impress_friends(void)
         /*
          * Allow the user to impress friends.
          */
-        Dprintk("Before bogomips.\n");
+        pr_debug("Before bogomips.\n");
         for_each_possible_cpu(cpu)
                 if (cpu_isset(cpu, cpu_callout_map))
                         bogosum += cpu_data(cpu).loops_per_jiffy;
@@ -523,7 +523,7 @@ static void impress_friends(void)
                 bogosum/(500000/HZ),
                 (bogosum/(5000/HZ))%100);
 
-        Dprintk("Before bogocount - setting activated=1.\n");
+        pr_debug("Before bogocount - setting activated=1.\n");
 }
 
 static inline void __inquire_remote_apic(int apicid)
@@ -585,7 +585,7 @@ wakeup_secondary_cpu(int logical_apicid, unsigned long start_eip)
         /* Kick the second */
         apic_write(APIC_ICR, APIC_DM_NMI | APIC_DEST_LOGICAL);
 
-        Dprintk("Waiting for send to finish...\n");
+        pr_debug("Waiting for send to finish...\n");
         send_status = safe_apic_wait_icr_idle();
 
         /*
@@ -596,7 +596,7 @@ wakeup_secondary_cpu(int logical_apicid, unsigned long start_eip)
         if (maxlvt > 3)                 /* Due to the Pentium erratum 3AP.  */
                 apic_write(APIC_ESR, 0);
         accept_status = (apic_read(APIC_ESR) & 0xEF);
-        Dprintk("NMI sent.\n");
+        pr_debug("NMI sent.\n");
 
         if (send_status)
                 printk(KERN_ERR "APIC never delivered???\n");
@@ -631,7 +631,7 @@ wakeup_secondary_cpu(int phys_apicid, unsigned long start_eip)
                 apic_read(APIC_ESR);
         }
 
-        Dprintk("Asserting INIT.\n");
+        pr_debug("Asserting INIT.\n");
 
         /*
          * Turn INIT on target chip
@@ -644,12 +644,12 @@ wakeup_secondary_cpu(int phys_apicid, unsigned long start_eip)
         apic_write(APIC_ICR,
                    APIC_INT_LEVELTRIG | APIC_INT_ASSERT | APIC_DM_INIT);
 
-        Dprintk("Waiting for send to finish...\n");
+        pr_debug("Waiting for send to finish...\n");
         send_status = safe_apic_wait_icr_idle();
 
         mdelay(10);
 
-        Dprintk("Deasserting INIT.\n");
+        pr_debug("Deasserting INIT.\n");
 
         /* Target chip */
         apic_write(APIC_ICR2, SET_APIC_DEST_FIELD(phys_apicid));
@@ -657,7 +657,7 @@ wakeup_secondary_cpu(int phys_apicid, unsigned long start_eip)
         /* Send IPI */
         apic_write(APIC_ICR, APIC_INT_LEVELTRIG | APIC_DM_INIT);
 
-        Dprintk("Waiting for send to finish...\n");
+        pr_debug("Waiting for send to finish...\n");
         send_status = safe_apic_wait_icr_idle();
 
         mb();
@@ -684,14 +684,14 @@ wakeup_secondary_cpu(int phys_apicid, unsigned long start_eip)
         /*
          * Run STARTUP IPI loop.
          */
-        Dprintk("#startup loops: %d.\n", num_starts);
+        pr_debug("#startup loops: %d.\n", num_starts);
 
         for (j = 1; j <= num_starts; j++) {
-                Dprintk("Sending STARTUP #%d.\n", j);
+                pr_debug("Sending STARTUP #%d.\n", j);
                 if (maxlvt > 3)         /* Due to the Pentium erratum 3AP.  */
                         apic_write(APIC_ESR, 0);
                 apic_read(APIC_ESR);
-                Dprintk("After apic_write.\n");
+                pr_debug("After apic_write.\n");
 
                 /*
                  * STARTUP IPI
@@ -709,9 +709,9 @@ wakeup_secondary_cpu(int phys_apicid, unsigned long start_eip)
                  */
                 udelay(300);
 
-                Dprintk("Startup point 1.\n");
+                pr_debug("Startup point 1.\n");
 
-                Dprintk("Waiting for send to finish...\n");
+                pr_debug("Waiting for send to finish...\n");
                 send_status = safe_apic_wait_icr_idle();
 
                 /*
@@ -724,7 +724,7 @@ wakeup_secondary_cpu(int phys_apicid, unsigned long start_eip)
                 if (send_status || accept_status)
                         break;
         }
-        Dprintk("After Startup.\n");
+        pr_debug("After Startup.\n");
 
         if (send_status)
                 printk(KERN_ERR "APIC never delivered???\n");
@@ -875,7 +875,7 @@ do_rest:
 
         if (get_uv_system_type() != UV_NON_UNIQUE_APIC) {
 
-                Dprintk("Setting warm reset code and vector.\n");
+                pr_debug("Setting warm reset code and vector.\n");
 
                 store_NMI_vector(&nmi_high, &nmi_low);
 
@@ -896,9 +896,9 @@ do_rest:
                 /*
                  * allow APs to start initializing.
                  */
-                Dprintk("Before Callout %d.\n", cpu);
+                pr_debug("Before Callout %d.\n", cpu);
                 cpu_set(cpu, cpu_callout_map);
-                Dprintk("After Callout %d.\n", cpu);
+                pr_debug("After Callout %d.\n", cpu);
 
                 /*
                  * Wait 5s total for a response
@@ -911,10 +911,10 @@ do_rest:
 
                 if (cpu_isset(cpu, cpu_callin_map)) {
                         /* number CPUs logically, starting from 1 (BSP is 0) */
-                        Dprintk("OK.\n");
+                        pr_debug("OK.\n");
                         printk(KERN_INFO "CPU%d: ", cpu);
                         print_cpu_info(&cpu_data(cpu));
-                        Dprintk("CPU has booted.\n");
+                        pr_debug("CPU has booted.\n");
                 } else {
                         boot_error = 1;
                         if (*((volatile unsigned char *)trampoline_base)
@@ -959,7 +959,7 @@ int __cpuinit native_cpu_up(unsigned int cpu)
 
         WARN_ON(irqs_disabled());
 
-        Dprintk("++++++++++++++++++++=_---CPU UP  %u\n", cpu);
+        pr_debug("++++++++++++++++++++=_---CPU UP  %u\n", cpu);
 
         if (apicid == BAD_APICID || apicid == boot_cpu_physical_apicid ||
             !physid_isset(apicid, phys_cpu_present_map)) {
@@ -971,7 +971,7 @@ int __cpuinit native_cpu_up(unsigned int cpu)
          * Already booted CPU?
          */
         if (cpu_isset(cpu, cpu_callin_map)) {
-                Dprintk("do_boot_cpu %d Already started\n", cpu);
+                pr_debug("do_boot_cpu %d Already started\n", cpu);
                 return -ENOSYS;
         }
 
@@ -998,7 +998,7 @@ int __cpuinit native_cpu_up(unsigned int cpu)
         err = do_boot_cpu(apicid, cpu);
 #endif
         if (err) {
-                Dprintk("do_boot_cpu failed %d\n", err);
+                pr_debug("do_boot_cpu failed %d\n", err);
                 return -EIO;
         }
 
@@ -1202,7 +1202,7 @@ void __init native_smp_prepare_boot_cpu(void)
 
 void __init native_smp_cpus_done(unsigned int max_cpus)
 {
-        Dprintk("Boot done.\n");
+        pr_debug("Boot done.\n");
 
         impress_friends();
         smp_checks();
diff --git a/arch/x86/mm/numa_64.c b/arch/x86/mm/numa_64.c
index b432d5781773..9782f42dd319 100644
--- a/arch/x86/mm/numa_64.c
+++ b/arch/x86/mm/numa_64.c
@@ -20,10 +20,6 @@
 #include <asm/acpi.h>
 #include <asm/k8.h>
 
-#ifndef Dprintk
-#define Dprintk(x...)
-#endif
-
 struct pglist_data *node_data[MAX_NUMNODES] __read_mostly;
 EXPORT_SYMBOL(node_data);
 
diff --git a/arch/x86/pci/early.c b/arch/x86/pci/early.c
index 858dbe3399f9..86631ccbc25a 100644
--- a/arch/x86/pci/early.c
+++ b/arch/x86/pci/early.c
@@ -7,15 +7,13 @@
 /* Direct PCI access. This is used for PCI accesses in early boot before
    the PCI subsystem works. */
 
-#define PDprintk(x...)
-
 u32 read_pci_config(u8 bus, u8 slot, u8 func, u8 offset)
 {
         u32 v;
         outl(0x80000000 | (bus<<16) | (slot<<11) | (func<<8) | offset, 0xcf8);
         v = inl(0xcfc);
         if (v != 0xffffffff)
-                PDprintk("%x reading 4 from %x: %x\n", slot, offset, v);
+                pr_debug("%x reading 4 from %x: %x\n", slot, offset, v);
         return v;
 }
 
@@ -24,7 +22,7 @@ u8 read_pci_config_byte(u8 bus, u8 slot, u8 func, u8 offset)
         u8 v;
         outl(0x80000000 | (bus<<16) | (slot<<11) | (func<<8) | offset, 0xcf8);
         v = inb(0xcfc + (offset&3));
-        PDprintk("%x reading 1 from %x: %x\n", slot, offset, v);
+        pr_debug("%x reading 1 from %x: %x\n", slot, offset, v);
         return v;
 }
 
@@ -33,28 +31,28 @@ u16 read_pci_config_16(u8 bus, u8 slot, u8 func, u8 offset)
         u16 v;
         outl(0x80000000 | (bus<<16) | (slot<<11) | (func<<8) | offset, 0xcf8);
         v = inw(0xcfc + (offset&2));
-        PDprintk("%x reading 2 from %x: %x\n", slot, offset, v);
+        pr_debug("%x reading 2 from %x: %x\n", slot, offset, v);
         return v;
 }
 
 void write_pci_config(u8 bus, u8 slot, u8 func, u8 offset,
                                     u32 val)
 {
-        PDprintk("%x writing to %x: %x\n", slot, offset, val);
+        pr_debug("%x writing to %x: %x\n", slot, offset, val);
         outl(0x80000000 | (bus<<16) | (slot<<11) | (func<<8) | offset, 0xcf8);
         outl(val, 0xcfc);
 }
 
 void write_pci_config_byte(u8 bus, u8 slot, u8 func, u8 offset, u8 val)
 {
-        PDprintk("%x writing to %x: %x\n", slot, offset, val);
+        pr_debug("%x writing to %x: %x\n", slot, offset, val);
         outl(0x80000000 | (bus<<16) | (slot<<11) | (func<<8) | offset, 0xcf8);
         outb(val, 0xcfc + (offset&3));
 }
 
 void write_pci_config_16(u8 bus, u8 slot, u8 func, u8 offset, u16 val)
 {
-        PDprintk("%x writing to %x: %x\n", slot, offset, val);
+        pr_debug("%x writing to %x: %x\n", slot, offset, val);
         outl(0x80000000 | (bus<<16) | (slot<<11) | (func<<8) | offset, 0xcf8);
         outw(val, 0xcfc + (offset&2));
 }
@@ -71,7 +69,7 @@ void early_dump_pci_device(u8 bus, u8 slot, u8 func)
         int j;
         u32 val;
 
-        printk("PCI: %02x:%02x:%02x", bus, slot, func);
+        printk(KERN_INFO "PCI: %02x:%02x:%02x", bus, slot, func);
 
         for (i = 0; i < 256; i += 4) {
                 if (!(i & 0x0f))
diff --git a/include/asm-x86/apic.h b/include/asm-x86/apic.h
index b96460a7190d..133c998161ca 100644
--- a/include/asm-x86/apic.h
+++ b/include/asm-x86/apic.h
@@ -12,8 +12,6 @@
 
 #define ARCH_APICTIMER_STOPS_ON_C3      1
 
-#define Dprintk printk
-
 /*
  * Debugging macros
  */
diff --git a/include/asm-x86/mach-default/smpboot_hooks.h b/include/asm-x86/mach-default/smpboot_hooks.h
index 56d001b9dce4..dbab36d64d48 100644
--- a/include/asm-x86/mach-default/smpboot_hooks.h
+++ b/include/asm-x86/mach-default/smpboot_hooks.h
@@ -12,11 +12,11 @@ static inline void smpboot_setup_warm_reset_vector(unsigned long start_eip)
 {
         CMOS_WRITE(0xa, 0xf);
         local_flush_tlb();
-        Dprintk("1.\n");
+        pr_debug("1.\n");
         *((volatile unsigned short *) TRAMPOLINE_HIGH) = start_eip >> 4;
-        Dprintk("2.\n");
+        pr_debug("2.\n");
         *((volatile unsigned short *) TRAMPOLINE_LOW) = start_eip & 0xf;
-        Dprintk("3.\n");
+        pr_debug("3.\n");
 }
 
 static inline void smpboot_restore_warm_reset_vector(void)