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Subject[PATCH 1/2] software node: Fix use of potentially uninitialized variable
Date
reported by smatch:
drivers/base/swnode.c:656 software_node_find_by_name() error: uninitialized symbol 'swnode'.

Reported-by: kbuild test robot <lkp@intel.com>
Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Heikki Krogerus <heikki.krogerus@linux.intel.com>
---
drivers/base/swnode.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/base/swnode.c b/drivers/base/swnode.c
index ee2a405cca9a..de9596fc4166 100644
--- a/drivers/base/swnode.c
+++ b/drivers/base/swnode.c
@@ -633,7 +633,7 @@ static const struct fwnode_operations software_node_ops = {
const struct software_node *
software_node_find_by_name(const struct software_node *parent, const char *name)
{
- struct swnode *swnode;
+ struct swnode *swnode = NULL;
struct kobject *k;

if (!name)
--
2.23.0.rc1
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