There is checking NULL before dereferncing but
it need to add "return".
Signed-off-by: Daeseok Youn <daeseok.youn@xxxxxxxxx>
---
drivers/uwb/drp.c | 5 ++++-
1 files changed, 4 insertions(+), 1 deletions(-)
diff --git a/drivers/uwb/drp.c b/drivers/uwb/drp.c
index 16ada83..1a2fd97 100644
--- a/drivers/uwb/drp.c
+++ b/drivers/uwb/drp.c
@@ -599,8 +599,11 @@ static void uwb_drp_handle_alien_drp(struct uwb_rc *rc, struct uwb_ie_drp *drp_i
/* alloc and initialize new uwb_cnflt_alien */
cnflt = kzalloc(sizeof(struct uwb_cnflt_alien), GFP_KERNEL);
- if (!cnflt)
+ if (!cnflt) {
dev_err(dev, "failed to alloc uwb_cnflt_alien struct\n");
+ return;
+ }
+
INIT_LIST_HEAD(&cnflt->rc_node);
init_timer(&cnflt->timer);
cnflt->timer.function = uwb_cnflt_timer;
--
1.7.4.4
--
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