This patch fixes the error checking in smsdvb-debugfs.c in
debugfs_create_file. The correct way to check if an error occurred
is using 'IS_ERR_OR_NULL' inline function.
Signed-off-by: Osama Muhammad <osmtendev@xxxxxxxxx>
---
drivers/media/common/siano/smsdvb-debugfs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/media/common/siano/smsdvb-debugfs.c b/drivers/media/common/siano/smsdvb-debugfs.c
index 8916bb644756..0f8750d7993c 100644
--- a/drivers/media/common/siano/smsdvb-debugfs.c
+++ b/drivers/media/common/siano/smsdvb-debugfs.c
@@ -469,7 +469,7 @@ int smsdvb_debugfs_create(struct smsdvb_client_t *client)
d = debugfs_create_file("stats", S_IRUGO | S_IWUSR, client->debugfs,
client, &debugfs_stats_ops);
- if (!d) {
+ if (IS_ERR_OR_NULL(d)) {
debugfs_remove(client->debugfs);
return -ENOMEM;
}
--
2.34.1
