Fix comparison using wrong pointer variable in dma debug code

cppcheck reported: [lib/dma-debug.c:248] -> [lib/dma-debug.c:248]: (style) Same expression on both sides of '=='. Signed-off-by: Thomas Jarosch <thomas.jarosch@intra2net.com> Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>

Fix comparison using wrong pointer variable in dma debug code
cppcheck reported: [lib/dma-debug.c:248] -> [lib/dma-debug.c:248]: (style) Same expression on both sides of '=='. Signed-off-by: Thomas Jarosch <thomas.jarosch@intra2net.com> Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
Thomas Jarosch · Joerg Roedel
1 parent 08f2e6312c
Showing 1 changed file with 1 additions and 1 deletions Side-by-side Diff
lib/dma-debug.c
@@ -245,7 +245,7 @@
  
 static bool exact_match(struct dma_debug_entry *a, struct dma_debug_entry *b)
 {
-	return ((a->dev_addr == a->dev_addr) &&
+	return ((a->dev_addr == b->dev_addr) &&
 		(a->dev == b->dev)) ? true : false;
 }
...	...	@@ -245,7 +245,7 @@
245	245
246	246	static bool exact_match(struct dma_debug_entry a, struct dma_debug_entry b)
247	247	{
248		- return ((a->dev_addr == a->dev_addr) &&
	248	+ return ((a->dev_addr == b->dev_addr) &&
249	249	(a->dev == b->dev)) ? true : false;
250	250	}
251	251