linux-kernel - [PATCH v5 1/8] Bluetooth: btusb: mediatek: remove the unnecessary goto tag

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Message-ID: <20240626025329.26424-2-chris.lu@mediatek.com>
Date: Wed, 26 Jun 2024 10:53:22 +0800
From: Chris Lu <chris.lu@...iatek.com>
To: Marcel Holtmann <marcel@...tmann.org>, Johan Hedberg
	<johan.hedberg@...il.com>, Luiz Von Dentz <luiz.dentz@...il.com>
CC: Sean Wang <sean.wang@...iatek.com>, Aaron Hou <aaron.hou@...iatek.com>,
	Steve Lee <steve.lee@...iatek.com>, linux-bluetooth
	<linux-bluetooth@...r.kernel.org>, linux-kernel
	<linux-kernel@...r.kernel.org>, linux-mediatek
	<linux-mediatek@...ts.infradead.org>, Chris Lu <chris.lu@...iatek.com>
Subject: [PATCH v5 1/8] Bluetooth: btusb: mediatek: remove the unnecessary goto tag

Remove the unnecessary goto tag whether there is an error or not, we have
to free the buffer at the end of the function.

Signed-off-by: Sean Wang <sean.wang@...iatek.com>
Signed-off-by: Chris Lu <chris.lu@...iatek.com>
---
 drivers/bluetooth/btusb.c | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/drivers/bluetooth/btusb.c b/drivers/bluetooth/btusb.c
index 79aefdb3324d..fcdd660add19 100644
--- a/drivers/bluetooth/btusb.c
+++ b/drivers/bluetooth/btusb.c
@@ -2953,12 +2953,9 @@ static int btusb_mtk_uhw_reg_write(struct btusb_data *data, u32 reg, u32 val)
 			      0x5E,
 			      reg >> 16, reg & 0xffff,
 			      buf, 4, USB_CTRL_SET_TIMEOUT);
-	if (err < 0) {
+	if (err < 0)
 		bt_dev_err(hdev, "Failed to write uhw reg(%d)", err);
-		goto err_free_buf;
-	}
 
-err_free_buf:
 	kfree(buf);
 
 	return err;
-- 
2.18.0