Avoid spamming the logs (e.g. with -EPROTO errors) when attempting to
resubmit the interrupt urb while a disconnect of an in-use device is
being processed.
Signed-off-by: Johan Hovold <johan@xxxxxxxxxx>
---
drivers/usb/serial/option.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/usb/serial/option.c b/drivers/usb/serial/option.c
index 983c911b3986..3992f7709b70 100644
--- a/drivers/usb/serial/option.c
+++ b/drivers/usb/serial/option.c
@@ -1942,7 +1942,7 @@ static void option_instat_callback(struct urb *urb)
} else if (status == -ENOENT || status == -ESHUTDOWN) {
dev_dbg(dev, "%s: urb stopped: %d\n", __func__, status);
} else
- dev_err(dev, "%s: error %d\n", __func__, status);
+ dev_dbg(dev, "%s: error %d\n", __func__, status);
/* Resubmit urb so we continue receiving IRQ data */
if (status != -ESHUTDOWN && status != -ENOENT) {
--
2.4.6
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