hwmon: (k8temp) Remove superfluous CPU family check

The family check in k8temp is not required because the driver is
already bound to a northbridge device only used with K8 CPUs.

Signed-off-by: Andreas Herrmann <andreas.herrmann3@amd.com>
Signed-off-by: Jean Delvare <khali@linux-fr.org>

1 files changed, 22 insertions, 29 deletions

diff --git a/drivers/hwmon/k8temp.c b/drivers/hwmon/k8temp.c
index 39ead2a4d3c5..418496f13020 100644
--- a/drivers/hwmon/k8temp.c
+++ b/drivers/hwmon/k8temp.c
@@ -191,38 +191,31 @@ static int __devinit k8temp_probe(struct pci_dev *pdev,
         model = boot_cpu_data.x86_model;
         stepping = boot_cpu_data.x86_mask;
 
-        switch (boot_cpu_data.x86) {
-        case 0xf:
-                /* feature available since SH-C0, exclude older revisions */
-                if (((model == 4) && (stepping == 0)) ||
-                    ((model == 5) && (stepping <= 1))) {
-                        err = -ENODEV;
-                        goto exit_free;
-                }
-
-                /*
-                 * AMD NPT family 0fh, i.e. RevF and RevG:
-                 * meaning of SEL_CORE bit is inverted
-                 */
-                if (model >= 0x40) {
-                        data->swap_core_select = 1;
-                        dev_warn(&pdev->dev, "Temperature readouts might be "
-                                 "wrong - check erratum #141\n");
-                }
-
-                if (is_rev_g_desktop(model)) {
-                        /*
-                         * RevG desktop CPUs (i.e. no socket S1G1 or
-                         * ASB1 parts) need additional offset,
-                         * otherwise reported temperature is below
-                         * ambient temperature
-                         */
-                        data->temp_offset = 21000;
-                }
+        /* feature available since SH-C0, exclude older revisions */
+        if (((model == 4) && (stepping == 0)) ||
+            ((model == 5) && (stepping <= 1))) {
+                err = -ENODEV;
+                goto exit_free;
+        }
 
-                break;
+        /*
+         * AMD NPT family 0fh, i.e. RevF and RevG:
+         * meaning of SEL_CORE bit is inverted
+         */
+        if (model >= 0x40) {
+                data->swap_core_select = 1;
+                dev_warn(&pdev->dev, "Temperature readouts might be wrong - "
+                         "check erratum #141\n");
         }
 
+        /*
+         * RevG desktop CPUs (i.e. no socket S1G1 or ASB1 parts) need
+         * additional offset, otherwise reported temperature is below
+         * ambient temperature
+         */
+        if (is_rev_g_desktop(model))
+                data->temp_offset = 21000;
+
         pci_read_config_byte(pdev, REG_TEMP, &scfg);
         scfg &= ~(SEL_PLACE | SEL_CORE);                /* Select sensor 0, core0 */
         pci_write_config_byte(pdev, REG_TEMP, scfg);