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path: root/drivers/net/wireless/ti/wl18xx/debugfs.c
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Diffstat (limited to 'drivers/net/wireless/ti/wl18xx/debugfs.c')
-rw-r--r--drivers/net/wireless/ti/wl18xx/debugfs.c20
1 files changed, 1 insertions, 19 deletions
diff --git a/drivers/net/wireless/ti/wl18xx/debugfs.c b/drivers/net/wireless/ti/wl18xx/debugfs.c
index 597e934c4630..5f4ec997ca59 100644
--- a/drivers/net/wireless/ti/wl18xx/debugfs.c
+++ b/drivers/net/wireless/ti/wl18xx/debugfs.c
@@ -422,20 +422,10 @@ static const struct file_operations radar_debug_mode_ops = {
int wl18xx_debugfs_add_files(struct wl1271 *wl,
struct dentry *rootdir)
{
- int ret = 0;
- struct dentry *entry, *stats, *moddir;
+ struct dentry *stats, *moddir;
moddir = debugfs_create_dir(KBUILD_MODNAME, rootdir);
- if (!moddir || IS_ERR(moddir)) {
- entry = moddir;
- goto err;
- }
-
stats = debugfs_create_dir("fw_stats", moddir);
- if (!stats || IS_ERR(stats)) {
- entry = stats;
- goto err;
- }
DEBUGFS_ADD(clear_fw_stats, stats);
@@ -590,12 +580,4 @@ int wl18xx_debugfs_add_files(struct wl1271 *wl,
DEBUGFS_ADD(dynamic_fw_traces, moddir);
return 0;
-
-err:
- if (IS_ERR(entry))
- ret = PTR_ERR(entry);
- else
- ret = -ENOMEM;
-
- return ret;
}