From 9d77db3c730780c8ef5ccd4b66403ff5675cfe4e Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Mon, 13 May 2024 10:30:14 +0000
Subject: [PATCH] modify sin led gpio
---
kernel/drivers/staging/comedi/drivers/usbduxfast.c | 4 +++-
1 files changed, 3 insertions(+), 1 deletions(-)
diff --git a/kernel/drivers/staging/comedi/drivers/usbduxfast.c b/kernel/drivers/staging/comedi/drivers/usbduxfast.c
index 0d38589..4af0129 100644
--- a/kernel/drivers/staging/comedi/drivers/usbduxfast.c
+++ b/kernel/drivers/staging/comedi/drivers/usbduxfast.c
@@ -62,7 +62,7 @@
#define USBDUXFASTSUB_CPUCS 0xE600
/*
- * max lenghth of the transfer-buffer for software upload
+ * max length of the transfer-buffer for software upload
*/
#define TB_LEN 0x2000
@@ -1000,6 +1000,8 @@
kfree(devpriv->duxbuf);
mutex_unlock(&devpriv->mut);
+
+ mutex_destroy(&devpriv->mut);
}
static struct comedi_driver usbduxfast_driver = {
--
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