Fix a coccinelle warning catched by Fengguang's 0-DAY system:
+ drivers/staging/dgrp/dgrp_net_ops.c:1061:11-27: ERROR: nd is NULL but dereferenced.
Put the "done:" label a bit down would solve this issue.
Cc: Fengguang Wu <[email protected]>
Cc: Julia Lawall <[email protected]>
Cc: Greg Kroah-Hartman <[email protected]>
Signed-off-by: Yuanhan Liu <[email protected]>
---
drivers/staging/dgrp/dgrp_net_ops.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/staging/dgrp/dgrp_net_ops.c b/drivers/staging/dgrp/dgrp_net_ops.c
index ab839ea..1ad674f1 100644
--- a/drivers/staging/dgrp/dgrp_net_ops.c
+++ b/drivers/staging/dgrp/dgrp_net_ops.c
@@ -1057,13 +1057,13 @@ static int dgrp_net_release(struct inode *inode, struct file *file)
spin_unlock_irqrestore(&dgrp_poll_data.poll_lock, lock_flags);
-done:
down(&nd->nd_net_semaphore);
dgrp_monitor_message(nd, "Net Close");
up(&nd->nd_net_semaphore);
+done:
module_put(THIS_MODULE);
file->private_data = NULL;
return 0;
--
1.7.7.6