Merge branch 'rcu/urgent' of git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-2.6-rcu into core/rcu

4 files changed, 53 insertions, 23 deletions

diff --git a/drivers/hwmon/ads7871.c b/drivers/hwmon/ads7871.c
index b300a2048af1..52319340e182 100644
--- a/drivers/hwmon/ads7871.c
+++ b/drivers/hwmon/ads7871.c
@@ -160,30 +160,12 @@ static const struct attribute_group ads7871_group = {
 
 static int __devinit ads7871_probe(struct spi_device *spi)
 {
-        int status, ret, err = 0;
+        int ret, err;
         uint8_t val;
         struct ads7871_data *pdata;
 
         dev_dbg(&spi->dev, "probe\n");
 
-        pdata = kzalloc(sizeof(struct ads7871_data), GFP_KERNEL);
-        if (!pdata) {
-                err = -ENOMEM;
-                goto exit;
-        }
-
-        status = sysfs_create_group(&spi->dev.kobj, &ads7871_group);
-        if (status < 0)
-                goto error_free;
-
-        pdata->hwmon_dev = hwmon_device_register(&spi->dev);
-        if (IS_ERR(pdata->hwmon_dev)) {
-                err = PTR_ERR(pdata->hwmon_dev);
-                goto error_remove;
-        }
-
-        spi_set_drvdata(spi, pdata);
-
         /* Configure the SPI bus */
         spi->mode = (SPI_MODE_0);
         spi->bits_per_word = 8;
@@ -201,6 +183,24 @@ static int __devinit ads7871_probe(struct spi_device *spi)
         we need to make sure we really have a chip*/
         if (val != ret) {
                 err = -ENODEV;
+                goto exit;
+        }
+
+        pdata = kzalloc(sizeof(struct ads7871_data), GFP_KERNEL);
+        if (!pdata) {
+                err = -ENOMEM;
+                goto exit;
+        }
+
+        err = sysfs_create_group(&spi->dev.kobj, &ads7871_group);
+        if (err < 0)
+                goto error_free;
+
+        spi_set_drvdata(spi, pdata);
+
+        pdata->hwmon_dev = hwmon_device_register(&spi->dev);
+        if (IS_ERR(pdata->hwmon_dev)) {
+                err = PTR_ERR(pdata->hwmon_dev);
                 goto error_remove;
         }
 
diff --git a/drivers/hwmon/coretemp.c b/drivers/hwmon/coretemp.c
index c070c9714cbe..de8111114f46 100644
--- a/drivers/hwmon/coretemp.c
+++ b/drivers/hwmon/coretemp.c
@@ -518,7 +518,6 @@ static struct notifier_block coretemp_cpu_notifier __refdata = {
 static int __init coretemp_init(void)
 {
         int i, err = -ENODEV;
-        struct pdev_entry *p, *n;
 
         /* quick check if we run Intel */
         if (cpu_data(0).x86_vendor != X86_VENDOR_INTEL)
diff --git a/drivers/hwmon/hp_accel.c b/drivers/hwmon/hp_accel.c
index 7580f55e67e3..36e957532230 100644
--- a/drivers/hwmon/hp_accel.c
+++ b/drivers/hwmon/hp_accel.c
@@ -221,6 +221,8 @@ static struct dmi_system_id lis3lv02d_dmi_ids[] = {
         AXIS_DMI_MATCH("HPB442x", "HP ProBook 442", xy_rotated_left),
         AXIS_DMI_MATCH("HPB452x", "HP ProBook 452", y_inverted),
         AXIS_DMI_MATCH("HPB522x", "HP ProBook 522", xy_swap),
+        AXIS_DMI_MATCH("HPB532x", "HP ProBook 532", y_inverted),
+        AXIS_DMI_MATCH("Mini5102", "HP Mini 5102", xy_rotated_left_usd),
         { NULL, }
 /* Laptop models without axis info (yet):
  * "NC6910" "HP Compaq 6910"
diff --git a/drivers/hwmon/k8temp.c b/drivers/hwmon/k8temp.c
index b9bb3e0ca530..39ead2a4d3c5 100644
--- a/drivers/hwmon/k8temp.c
+++ b/drivers/hwmon/k8temp.c
@@ -143,6 +143,37 @@ static const struct pci_device_id k8temp_ids[] = {
 
 MODULE_DEVICE_TABLE(pci, k8temp_ids);
 
+static int __devinit is_rev_g_desktop(u8 model)
+{
+        u32 brandidx;
+
+        if (model < 0x69)
+                return 0;
+
+        if (model == 0xc1 || model == 0x6c || model == 0x7c)
+                return 0;
+
+        /*
+         * Differentiate between AM2 and ASB1.
+         * See "Constructing the processor Name String" in "Revision
+         * Guide for AMD NPT Family 0Fh Processors" (33610).
+         */
+        brandidx = cpuid_ebx(0x80000001);
+        brandidx = (brandidx >> 9) & 0x1f;
+
+        /* Single core */
+        if ((model == 0x6f || model == 0x7f) &&
+            (brandidx == 0x7 || brandidx == 0x9 || brandidx == 0xc))
+                return 0;
+
+        /* Dual core */
+        if (model == 0x6b &&
+            (brandidx == 0xb || brandidx == 0xc))
+                return 0;
+
+        return 1;
+}
+
 static int __devinit k8temp_probe(struct pci_dev *pdev,
                                   const struct pci_device_id *id)
 {
@@ -179,9 +210,7 @@ static int __devinit k8temp_probe(struct pci_dev *pdev,
                                  "wrong - check erratum #141\n");
                 }
 
-                if ((model >= 0x69) &&
-                    !(model == 0xc1 || model == 0x6c || model == 0x7c ||
-                      model == 0x6b || model == 0x6f || model == 0x7f)) {
+                if (is_rev_g_desktop(model)) {
                         /*
                          * RevG desktop CPUs (i.e. no socket S1G1 or
                          * ASB1 parts) need additional offset,