1 files changed, 23 insertions, 48 deletions

diff --git a/drivers/crypto/nx/nx_debugfs.c b/drivers/crypto/nx/nx_debugfs.c
index 03e4f0363c6a..e0d44a5512ab 100644
--- a/drivers/crypto/nx/nx_debugfs.c
+++ b/drivers/crypto/nx/nx_debugfs.c
@@ -30,62 +30,37 @@
  * Documentation/ABI/testing/debugfs-pfo-nx-crypto
  */
 
-int nx_debugfs_init(struct nx_crypto_driver *drv)
+void nx_debugfs_init(struct nx_crypto_driver *drv)
 {
-	struct nx_debugfs *dfs = &drv->dfs;
+	struct dentry *root;
 
-	dfs->dfs_root = debugfs_create_dir(NX_NAME, NULL);
+	root = debugfs_create_dir(NX_NAME, NULL);
+	drv->dfs_root = root;
 
-	dfs->dfs_aes_ops =
-		debugfs_create_u32("aes_ops",
-				   S_IRUSR | S_IRGRP | S_IROTH,
-				   dfs->dfs_root, (u32 *)&drv->stats.aes_ops);
-	dfs->dfs_sha256_ops =
-		debugfs_create_u32("sha256_ops",
-				   S_IRUSR | S_IRGRP | S_IROTH,
-				   dfs->dfs_root,
-				   (u32 *)&drv->stats.sha256_ops);
-	dfs->dfs_sha512_ops =
-		debugfs_create_u32("sha512_ops",
-				   S_IRUSR | S_IRGRP | S_IROTH,
-				   dfs->dfs_root,
-				   (u32 *)&drv->stats.sha512_ops);
-	dfs->dfs_aes_bytes =
-		debugfs_create_u64("aes_bytes",
-				   S_IRUSR | S_IRGRP | S_IROTH,
-				   dfs->dfs_root,
-				   (u64 *)&drv->stats.aes_bytes);
-	dfs->dfs_sha256_bytes =
-		debugfs_create_u64("sha256_bytes",
-				   S_IRUSR | S_IRGRP | S_IROTH,
-				   dfs->dfs_root,
-				   (u64 *)&drv->stats.sha256_bytes);
-	dfs->dfs_sha512_bytes =
-		debugfs_create_u64("sha512_bytes",
-				   S_IRUSR | S_IRGRP | S_IROTH,
-				   dfs->dfs_root,
-				   (u64 *)&drv->stats.sha512_bytes);
-	dfs->dfs_errors =
-		debugfs_create_u32("errors",
-				   S_IRUSR | S_IRGRP | S_IROTH,
-				   dfs->dfs_root, (u32 *)&drv->stats.errors);
-	dfs->dfs_last_error =
-		debugfs_create_u32("last_error",
-				   S_IRUSR | S_IRGRP | S_IROTH,
-				   dfs->dfs_root,
-				   (u32 *)&drv->stats.last_error);
-	dfs->dfs_last_error_pid =
-		debugfs_create_u32("last_error_pid",
-				   S_IRUSR | S_IRGRP | S_IROTH,
-				   dfs->dfs_root,
-				   (u32 *)&drv->stats.last_error_pid);
-	return 0;
+	debugfs_create_u32("aes_ops", S_IRUSR | S_IRGRP | S_IROTH,
+			   root, (u32 *)&drv->stats.aes_ops);
+	debugfs_create_u32("sha256_ops", S_IRUSR | S_IRGRP | S_IROTH,
+			   root, (u32 *)&drv->stats.sha256_ops);
+	debugfs_create_u32("sha512_ops", S_IRUSR | S_IRGRP | S_IROTH,
+			   root, (u32 *)&drv->stats.sha512_ops);
+	debugfs_create_u64("aes_bytes", S_IRUSR | S_IRGRP | S_IROTH,
+			   root, (u64 *)&drv->stats.aes_bytes);
+	debugfs_create_u64("sha256_bytes", S_IRUSR | S_IRGRP | S_IROTH,
+			   root, (u64 *)&drv->stats.sha256_bytes);
+	debugfs_create_u64("sha512_bytes", S_IRUSR | S_IRGRP | S_IROTH,
+			   root, (u64 *)&drv->stats.sha512_bytes);
+	debugfs_create_u32("errors", S_IRUSR | S_IRGRP | S_IROTH,
+			   root, (u32 *)&drv->stats.errors);
+	debugfs_create_u32("last_error", S_IRUSR | S_IRGRP | S_IROTH,
+			   root, (u32 *)&drv->stats.last_error);
+	debugfs_create_u32("last_error_pid", S_IRUSR | S_IRGRP | S_IROTH,
+			   root, (u32 *)&drv->stats.last_error_pid);
 }
 
 void
 nx_debugfs_fini(struct nx_crypto_driver *drv)
 {
-	debugfs_remove_recursive(drv->dfs.dfs_root);
+	debugfs_remove_recursive(drv->dfs_root);
 }
 
 #endif