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Diffstat (limited to 'drivers/media/common/siano/smsdvb-debugfs.c')
-rw-r--r--drivers/media/common/siano/smsdvb-debugfs.c22
1 files changed, 6 insertions, 16 deletions
diff --git a/drivers/media/common/siano/smsdvb-debugfs.c b/drivers/media/common/siano/smsdvb-debugfs.c
index e0beefd80d7b..73990e469df9 100644
--- a/drivers/media/common/siano/smsdvb-debugfs.c
+++ b/drivers/media/common/siano/smsdvb-debugfs.c
@@ -353,31 +353,21 @@ static const struct file_operations debugfs_stats_ops = {
int smsdvb_debugfs_create(struct smsdvb_client_t *client)
{
struct smscore_device_t *coredev = client->coredev;
- struct dentry *d;
struct smsdvb_debugfs *debug_data;
if (!smsdvb_debugfs_usb_root || !coredev->is_usb_device)
return -ENODEV;
- client->debugfs = debugfs_create_dir(coredev->devpath,
- smsdvb_debugfs_usb_root);
- if (IS_ERR_OR_NULL(client->debugfs)) {
- pr_info("Unable to create debugfs %s directory.\n",
- coredev->devpath);
- return -ENODEV;
- }
-
- d = debugfs_create_file("stats", S_IRUGO | S_IWUSR, client->debugfs,
- client, &debugfs_stats_ops);
- if (!d) {
- debugfs_remove(client->debugfs);
- return -ENOMEM;
- }
-
debug_data = kzalloc(sizeof(*client->debug_data), GFP_KERNEL);
if (!debug_data)
return -ENOMEM;
+ client->debugfs = debugfs_create_dir(coredev->devpath,
+ smsdvb_debugfs_usb_root);
+
+ debugfs_create_file("stats", S_IRUGO | S_IWUSR, client->debugfs,
+ client, &debugfs_stats_ops);
+
client->debug_data = debug_data;
client->prt_dvb_stats = smsdvb_print_dvb_stats;
client->prt_isdb_stats = smsdvb_print_isdb_stats;