7 files changed, 27 insertions, 20 deletions

diff --git a/arch/x86/kernel/cpu/mcheck/mce_64.c b/arch/x86/kernel/cpu/mcheck/mce_64.c
index c4a7ec31394c..9ab65be82427 100644
--- a/arch/x86/kernel/cpu/mcheck/mce_64.c
+++ b/arch/x86/kernel/cpu/mcheck/mce_64.c
@@ -762,10 +762,14 @@ DEFINE_PER_CPU(struct sys_device, device_mce);
 
 /* Why are there no generic functions for this? */
 #define ACCESSOR(name, var, start) \
-        static ssize_t show_ ## name(struct sys_device *s, char *buf) { \
+        static ssize_t show_ ## name(struct sys_device *s,              \
+                                     struct sysdev_attribute *attr,     \
+                                     char *buf) {                       \
                 return sprintf(buf, "%lx\n", (unsigned long)var);       \
         }                                                               \
-        static ssize_t set_ ## name(struct sys_device *s,const char *buf,size_t siz) { \
+        static ssize_t set_ ## name(struct sys_device *s,               \
+                                    struct sysdev_attribute *attr,      \
+                                    const char *buf, size_t siz) {      \
                 char *end;                                              \
                 unsigned long new = simple_strtoul(buf, &end, 0);       \
                 if (end == buf) return -EINVAL;                         \
@@ -786,14 +790,16 @@ ACCESSOR(bank3ctl,bank[3],mce_restart())
 ACCESSOR(bank4ctl,bank[4],mce_restart())
 ACCESSOR(bank5ctl,bank[5],mce_restart())
 
-static ssize_t show_trigger(struct sys_device *s, char *buf)
+static ssize_t show_trigger(struct sys_device *s, struct sysdev_attribute *attr,
+                                char *buf)
 {
         strcpy(buf, trigger);
         strcat(buf, "\n");
         return strlen(trigger) + 1;
 }
 
-static ssize_t set_trigger(struct sys_device *s,const char *buf,size_t siz)
+static ssize_t set_trigger(struct sys_device *s, struct sysdev_attribute *attr,
+                                const char *buf,size_t siz)
 {
         char *p;
         int len;
@@ -806,12 +812,12 @@ static ssize_t set_trigger(struct sys_device *s,const char *buf,size_t siz)
 }
 
 static SYSDEV_ATTR(trigger, 0644, show_trigger, set_trigger);
-ACCESSOR(tolerant,tolerant,)
+static SYSDEV_INT_ATTR(tolerant, 0644, tolerant);
 ACCESSOR(check_interval,check_interval,mce_restart())
 static struct sysdev_attribute *mce_attributes[] = {
         &attr_bank0ctl, &attr_bank1ctl, &attr_bank2ctl,
         &attr_bank3ctl, &attr_bank4ctl, &attr_bank5ctl,
-        &attr_tolerant, &attr_check_interval, &attr_trigger,
+        &attr_tolerant.attr, &attr_check_interval, &attr_trigger,
         NULL
 };
 
diff --git a/arch/x86/kernel/cpu/mcheck/therm_throt.c b/arch/x86/kernel/cpu/mcheck/therm_throt.c
index 1f4cc48c14c6..d5ae2243f0b9 100644
--- a/arch/x86/kernel/cpu/mcheck/therm_throt.c
+++ b/arch/x86/kernel/cpu/mcheck/therm_throt.c
@@ -35,6 +35,7 @@ atomic_t therm_throt_en = ATOMIC_INIT(0);
 
 #define define_therm_throt_sysdev_show_func(name)                            \
 static ssize_t therm_throt_sysdev_show_##name(struct sys_device *dev,        \
+                                        struct sysdev_attribute *attr,       \
                                               char *buf)                     \
 {                                                                            \
         unsigned int cpu = dev->id;                                          \
diff --git a/arch/x86/kernel/cpuid.c b/arch/x86/kernel/cpuid.c
index 2de5fa2bbf77..14b11b3be31c 100644
--- a/arch/x86/kernel/cpuid.c
+++ b/arch/x86/kernel/cpuid.c
@@ -141,8 +141,8 @@ static __cpuinit int cpuid_device_create(int cpu)
 {
         struct device *dev;
 
-        dev = device_create(cpuid_class, NULL, MKDEV(CPUID_MAJOR, cpu),
-                            "cpu%d", cpu);
+        dev = device_create_drvdata(cpuid_class, NULL, MKDEV(CPUID_MAJOR, cpu),
+                                    NULL, "cpu%d", cpu);
         return IS_ERR(dev) ? PTR_ERR(dev) : 0;
 }
 
diff --git a/arch/x86/kernel/microcode.c b/arch/x86/kernel/microcode.c
index 56b933119a04..fc4790638b69 100644
--- a/arch/x86/kernel/microcode.c
+++ b/arch/x86/kernel/microcode.c
@@ -644,7 +644,9 @@ static void microcode_fini_cpu(int cpu)
         mutex_unlock(&microcode_mutex);
 }
 
-static ssize_t reload_store(struct sys_device *dev, const char *buf, size_t sz)
+static ssize_t reload_store(struct sys_device *dev,
+                            struct sysdev_attribute *attr,
+                            const char *buf, size_t sz)
 {
         struct ucode_cpu_info *uci = ucode_cpu_info + dev->id;
         char *end;
@@ -674,14 +676,16 @@ static ssize_t reload_store(struct sys_device *dev, const char *buf, size_t sz)
         return sz;
 }
 
-static ssize_t version_show(struct sys_device *dev, char *buf)
+static ssize_t version_show(struct sys_device *dev,
+                        struct sysdev_attribute *attr, char *buf)
 {
         struct ucode_cpu_info *uci = ucode_cpu_info + dev->id;
 
         return sprintf(buf, "0x%x\n", uci->rev);
 }
 
-static ssize_t pf_show(struct sys_device *dev, char *buf)
+static ssize_t pf_show(struct sys_device *dev,
+                        struct sysdev_attribute *attr, char *buf)
 {
         struct ucode_cpu_info *uci = ucode_cpu_info + dev->id;
 
diff --git a/arch/x86/kernel/msr.c b/arch/x86/kernel/msr.c
index a153b3905f60..9fd809552447 100644
--- a/arch/x86/kernel/msr.c
+++ b/arch/x86/kernel/msr.c
@@ -149,8 +149,8 @@ static int __cpuinit msr_device_create(int cpu)
 {
         struct device *dev;
 
-        dev = device_create(msr_class, NULL, MKDEV(MSR_MAJOR, cpu),
-                            "msr%d", cpu);
+        dev = device_create_drvdata(msr_class, NULL, MKDEV(MSR_MAJOR, cpu),
+                                    NULL, "msr%d", cpu);
         return IS_ERR(dev) ? PTR_ERR(dev) : 0;
 }
 
diff --git a/arch/x86/kernel/pci-dma.c b/arch/x86/kernel/pci-dma.c
index a4213c00dffc..cbecb05551bb 100644
--- a/arch/x86/kernel/pci-dma.c
+++ b/arch/x86/kernel/pci-dma.c
@@ -314,8 +314,7 @@ int dma_supported(struct device *dev, u64 mask)
 {
 #ifdef CONFIG_PCI
         if (mask > 0xffffffff && forbid_dac > 0) {
-                printk(KERN_INFO "PCI: Disallowing DAC for device %s\n",
-                                 dev->bus_id);
+                dev_info(dev, "PCI: Disallowing DAC for device\n");
                 return 0;
         }
 #endif
@@ -342,8 +341,7 @@ int dma_supported(struct device *dev, u64 mask)
            type. Normally this doesn't make any difference, but gives
            more gentle handling of IOMMU overflow. */
         if (iommu_sac_force && (mask >= DMA_40BIT_MASK)) {
-                printk(KERN_INFO "%s: Force SAC with mask %Lx\n",
-                                 dev->bus_id, mask);
+                dev_info(dev, "Force SAC with mask %Lx\n", mask);
                 return 0;
         }
 
diff --git a/arch/x86/kernel/pci-gart_64.c b/arch/x86/kernel/pci-gart_64.c
index be60961f8695..df5f142657d2 100644
--- a/arch/x86/kernel/pci-gart_64.c
+++ b/arch/x86/kernel/pci-gart_64.c
@@ -198,9 +198,7 @@ static void iommu_full(struct device *dev, size_t size, int dir)
          * out. Hopefully no network devices use single mappings that big.
          */
 
-        printk(KERN_ERR
-                "PCI-DMA: Out of IOMMU space for %lu bytes at device %s\n",
-                size, dev->bus_id);
+        dev_err(dev, "PCI-DMA: Out of IOMMU space for %lu bytes\n", size);
 
         if (size > PAGE_SIZE*EMERGENCY_PAGES) {
                 if (dir == PCI_DMA_FROMDEVICE || dir == PCI_DMA_BIDIRECTIONAL)