---

yaml --- r: 227767 b: refs/heads/master c: dcdea26 h: refs/heads/master i: 227765: f6d5b13 227763: 6c93bc6 227759: 054a057 v: v3
git-mirror · Jan 8, 2011 · 95fda03 · 95fda03
1 parent ebff00b
commit 95fda03
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Showing 2 changed files with 10 additions and 4 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 9792dadfce22ae1518c88577ac743a3077a85084
+refs/heads/master: dcdea2614ab9b7864a3ae620419d04e0cc4a65cc
diff --git a/trunk/drivers/hwmon/applesmc.c b/trunk/drivers/hwmon/applesmc.c
@@ -734,13 +734,19 @@ static ssize_t applesmc_show_temperature(struct device *dev,
 	entry = applesmc_get_entry_by_index(index);
 	if (IS_ERR(entry))
 		return PTR_ERR(entry);
+	if (entry->len > 2)
+		return -EINVAL;
 
-	ret = applesmc_read_entry(entry, buffer, 2);
+	ret = applesmc_read_entry(entry, buffer, entry->len);
 	if (ret)
 		return ret;
 
-	temp = buffer[0]*1000;
-	temp += (buffer[1] >> 6) * 250;
+	if (entry->len == 2) {
+		temp = buffer[0] * 1000;
+		temp += (buffer[1] >> 6) * 250;
+	} else {
+		temp = buffer[0] * 4000;
+	}
 
 	return snprintf(sysfsbuf, PAGE_SIZE, "%u\n", temp);
 }