5 files changed, 34 insertions, 12 deletions

diff --git a/MAINTAINERS b/MAINTAINERS
index 3a7b07f513da..829c0321108b 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -4976,6 +4976,13 @@ S:	Maintained
 F:      Documentation/hwmon/lm90
 F:      drivers/hwmon/lm90.c
 
+LM95234 HARDWARE MONITOR DRIVER
+M:      Guenter Roeck <linux@roeck-us.net>
+L:      lm-sensors@lm-sensors.org
+S:      Maintained
+F:      Documentation/hwmon/lm95234
+F:      drivers/hwmon/lm95234.c
+
 LME2510 MEDIA DRIVER
 M:      Malcolm Priestley <tvboxspy@gmail.com>
 L:      linux-media@vger.kernel.org
@@ -8182,6 +8189,13 @@ F:	drivers/mmc/host/sh_mobile_sdhi.c
 F:      include/linux/mmc/tmio.h
 F:      include/linux/mmc/sh_mobile_sdhi.h
 
+TMP401 HARDWARE MONITOR DRIVER
+M:      Guenter Roeck <linux@roeck-us.net>
+L:      lm-sensors@lm-sensors.org
+S:      Maintained
+F:      Documentation/hwmon/tmp401
+F:      drivers/hwmon/tmp401.c
+
 TMPFS (SHMEM FILESYSTEM)
 M:      Hugh Dickins <hughd@google.com>
 L:      linux-mm@kvack.org
diff --git a/drivers/hwmon/abituguru.c b/drivers/hwmon/abituguru.c
index df0b69987914..2ebd6ce46108 100644
--- a/drivers/hwmon/abituguru.c
+++ b/drivers/hwmon/abituguru.c
@@ -1414,14 +1414,18 @@ static int abituguru_probe(struct platform_device *pdev)
         pr_info("found Abit uGuru\n");
 
         /* Register sysfs hooks */
-        for (i = 0; i < sysfs_attr_i; i++)
-                if (device_create_file(&pdev->dev,
-                                &data->sysfs_attr[i].dev_attr))
+        for (i = 0; i < sysfs_attr_i; i++) {
+                res = device_create_file(&pdev->dev,
+                                         &data->sysfs_attr[i].dev_attr);
+                if (res)
                         goto abituguru_probe_error;
-        for (i = 0; i < ARRAY_SIZE(abituguru_sysfs_attr); i++)
-                if (device_create_file(&pdev->dev,
-                                &abituguru_sysfs_attr[i].dev_attr))
+        }
+        for (i = 0; i < ARRAY_SIZE(abituguru_sysfs_attr); i++) {
+                res = device_create_file(&pdev->dev,
+                                         &abituguru_sysfs_attr[i].dev_attr);
+                if (res)
                         goto abituguru_probe_error;
+        }
 
         data->hwmon_dev = hwmon_device_register(&pdev->dev);
         if (!IS_ERR(data->hwmon_dev))
diff --git a/drivers/hwmon/iio_hwmon.c b/drivers/hwmon/iio_hwmon.c
index aafa4531b961..52b77afebde1 100644
--- a/drivers/hwmon/iio_hwmon.c
+++ b/drivers/hwmon/iio_hwmon.c
@@ -84,8 +84,10 @@ static int iio_hwmon_probe(struct platform_device *pdev)
                 return PTR_ERR(channels);
 
         st = devm_kzalloc(dev, sizeof(*st), GFP_KERNEL);
-        if (st == NULL)
-                return -ENOMEM;
+        if (st == NULL) {
+                ret = -ENOMEM;
+                goto error_release_channels;
+        }
 
         st->channels = channels;
 
@@ -159,7 +161,7 @@ static int iio_hwmon_probe(struct platform_device *pdev)
 error_remove_group:
         sysfs_remove_group(&dev->kobj, &st->attr_group);
 error_release_channels:
-        iio_channel_release_all(st->channels);
+        iio_channel_release_all(channels);
         return ret;
 }
 
diff --git a/drivers/hwmon/nct6775.c b/drivers/hwmon/nct6775.c
index f43f5e571db9..04638aee9039 100644
--- a/drivers/hwmon/nct6775.c
+++ b/drivers/hwmon/nct6775.c
@@ -3705,8 +3705,10 @@ static int nct6775_probe(struct platform_device *pdev)
                         data->have_temp |= 1 << i;
                         data->have_temp_fixed |= 1 << i;
                         data->reg_temp[0][i] = reg_temp_alternate[i];
-                        data->reg_temp[1][i] = reg_temp_over[i];
-                        data->reg_temp[2][i] = reg_temp_hyst[i];
+                        if (i < num_reg_temp) {
+                                data->reg_temp[1][i] = reg_temp_over[i];
+                                data->reg_temp[2][i] = reg_temp_hyst[i];
+                        }
                         data->temp_src[i] = i + 1;
                         continue;
                 }
diff --git a/drivers/hwmon/tmp401.c b/drivers/hwmon/tmp401.c
index a478454f690f..dfe6d9527efb 100644
--- a/drivers/hwmon/tmp401.c
+++ b/drivers/hwmon/tmp401.c
@@ -240,7 +240,7 @@ static struct tmp401_data *tmp401_update_device(struct device *dev)
         mutex_lock(&data->update_lock);
 
         next_update = data->last_updated +
-                      msecs_to_jiffies(data->update_interval) + 1;
+                      msecs_to_jiffies(data->update_interval);
         if (time_after(jiffies, next_update) || !data->valid) {
                 if (data->kind != tmp432) {
                         /*