---

yaml --- r: 375291 b: refs/heads/master c: a30450c h: refs/heads/master i: 375289: aa145b0 375287: 94d5d3b v: v3
git-mirror · May 8, 2013 · 6eb3bd0 · 6eb3bd0
1 parent 3357657
commit 6eb3bd0
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Showing 2 changed files with 7 additions and 5 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 7783819920ca52fc582a2782f654fe6ed373f465
+refs/heads/master: a30450c7bbb04212c5f01936274ca8d965cabf79
diff --git a/trunk/drivers/platform/x86/dell-laptop.c b/trunk/drivers/platform/x86/dell-laptop.c
@@ -284,6 +284,7 @@ static void __init parse_da_table(const struct dmi_header *dm)
 {
 	/* Final token is a terminator, so we don't want to copy it */
 	int tokens = (dm->length-11)/sizeof(struct calling_interface_token)-1;
+	struct calling_interface_token *new_da_tokens;
 	struct calling_interface_structure *table =
 		container_of(dm, struct calling_interface_structure, header);
 
@@ -296,12 +297,13 @@ static void __init parse_da_table(const struct dmi_header *dm)
 	da_command_address = table->cmdIOAddress;
 	da_command_code = table->cmdIOCode;
 
-	da_tokens = krealloc(da_tokens, (da_num_tokens + tokens) *
-			     sizeof(struct calling_interface_token),
-			     GFP_KERNEL);
+	new_da_tokens = krealloc(da_tokens, (da_num_tokens + tokens) *
+				 sizeof(struct calling_interface_token),
+				 GFP_KERNEL);
 
-	if (!da_tokens)
+	if (!new_da_tokens)
 		return;
+	da_tokens = new_da_tokens;
 
 	memcpy(da_tokens+da_num_tokens, table->tokens,
 	       sizeof(struct calling_interface_token) * tokens);