All uses of num_nodes are considering it as a signed integer and that is
very much clear when we try to save the error value in it and later try
to compare it with less than 0.
Signed-off-by: Sudip Mukherjee <sudip@xxxxxxxxxxxxxxx>
---
include/sound/hdaudio.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/include/sound/hdaudio.h b/include/sound/hdaudio.h
index e2b712c..c5fad14 100644
--- a/include/sound/hdaudio.h
+++ b/include/sound/hdaudio.h
@@ -71,7 +71,7 @@ struct hdac_device {
unsigned int flags, unsigned int *res);
/* widgets */
- unsigned int num_nodes;
+ int num_nodes;
hda_nid_t start_nid, end_nid;
/* misc flags */
--
1.9.1
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