From: YueHaibing <yuehaibing@huawei.com>
To: <gregkh@linuxfoundation.org>, <bigeasy@linutronix.de>,
<oneukum@suse.com>
Cc: <linux-kernel@vger.kernel.org>, <linux-usb@vger.kernel.org>,
YueHaibing <yuehaibing@huawei.com>
Subject: [PATCH -next] cdc-wdm: pass return value of recover_from_urb_loss
Date: Mon, 18 Feb 2019 22:34:51 +0800 [thread overview]
Message-ID: <20190218143451.14988-1-yuehaibing@huawei.com> (raw)
'rv' is the correct return value, pass it upstream instead of 0
Fixes: 17d80d562fd7 ("USB: autosuspend for cdc-wdm")
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
---
drivers/usb/class/cdc-wdm.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/usb/class/cdc-wdm.c b/drivers/usb/class/cdc-wdm.c
index bec581f..9e9caff 100644
--- a/drivers/usb/class/cdc-wdm.c
+++ b/drivers/usb/class/cdc-wdm.c
@@ -1099,7 +1099,7 @@ static int wdm_post_reset(struct usb_interface *intf)
rv = recover_from_urb_loss(desc);
mutex_unlock(&desc->wlock);
mutex_unlock(&desc->rlock);
- return 0;
+ return rv;
}
static struct usb_driver wdm_driver = {
--
2.7.0
reply other threads:[~2019-02-18 14:37 UTC|newest]
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