From b8f1fe51898373d34f4f59f54376a952a16c5dc4 Mon Sep 17 00:00:00 2001
From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Date: Tue, 22 Jan 2019 16:21:32 +0100
Subject: rsi: no need to check return value of debugfs_create functions
When calling debugfs functions, there is no need to ever check the
return value. The function can work or not, but the code logic should
never do something different based on this.
Cc: Kalle Valo <kvalo@codeaurora.org>
Cc: linux-wireless@vger.kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
---
drivers/net/wireless/rsi/rsi_91x_debugfs.c | 5 -----
1 file changed, 5 deletions(-)
(limited to 'drivers/net/wireless/rsi')
diff --git a/drivers/net/wireless/rsi/rsi_91x_debugfs.c b/drivers/net/wireless/rsi/rsi_91x_debugfs.c
index 8c6ca8e689e4..d0c35f3e2012 100644
--- a/drivers/net/wireless/rsi/rsi_91x_debugfs.c
+++ b/drivers/net/wireless/rsi/rsi_91x_debugfs.c
@@ -297,11 +297,6 @@ int rsi_init_dbgfs(struct rsi_hw *adapter)
dev_dbgfs->subdir = debugfs_create_dir(devdir, NULL);
- if (!dev_dbgfs->subdir) {
- kfree(dev_dbgfs);
- return -ENOMEM;
- }
-
for (ii = 0; ii < adapter->num_debugfs_entries; ii++) {
files = &dev_debugfs_files[ii];
dev_dbgfs->rsi_files[ii] =
--
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