From 37f49e37ab4cb5d0bc4c60eb5c6d4dd57db767bb Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Fri, 10 May 2024 07:44:59 +0000
Subject: [PATCH] gmac get mac form eeprom

---
 kernel/drivers/staging/comedi/drivers/dt9812.c |    7 ++-----
 1 files changed, 2 insertions(+), 5 deletions(-)

diff --git a/kernel/drivers/staging/comedi/drivers/dt9812.c b/kernel/drivers/staging/comedi/drivers/dt9812.c
index ee0402b..704b04d 100644
--- a/kernel/drivers/staging/comedi/drivers/dt9812.c
+++ b/kernel/drivers/staging/comedi/drivers/dt9812.c
@@ -41,7 +41,7 @@
 #define DT9812_MAX_WRITE_CMD_PIPE_SIZE	32
 #define DT9812_MAX_READ_CMD_PIPE_SIZE	32
 
-/* usb_bulk_msg() timout in milliseconds */
+/* usb_bulk_msg() timeout in milliseconds */
 #define DT9812_USB_TIMEOUT		1000
 
 /*
@@ -892,11 +892,8 @@
 	if (!devpriv)
 		return;
 
-	mutex_lock(&devpriv->mut);
-
+	mutex_destroy(&devpriv->mut);
 	usb_set_intfdata(intf, NULL);
-
-	mutex_unlock(&devpriv->mut);
 }
 
 static struct comedi_driver dt9812_driver = {

--
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