[PATCH] USB: get rid of minor log spamming
Routine cases like handoff-to-companion shouldn't trigger diagnostics.
This gets rid of some recently added log spamming. It's routine for
hub_port_wait_reset() to return -ENOTCONN to indicate handoff from
highspeed hubs to companions, so an error message is incorrect.
Signed-off-by: David Brownell <[EMAIL PROTECTED]>
Signed-off-by: Greg Kroah-Hartman <[EMAIL PROTECTED]>
---
commit dd16525b698528172899f10c14a3eb6ddb888a53
tree 9257e66cc06b3c8c4578f0d6b335f5522d45d28c
parent f7201c3dcd7799f2aa3d6ec427b194225360ecee
author David Brownell <[EMAIL PROTECTED]> Wed, 31 Aug 2005 10:45:25 -0700
committer Greg Kroah-Hartman <[EMAIL PROTECTED]> Mon, 12 Sep 2005 12:23:43 -0700
drivers/usb/core/hub.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/usb/core/hub.c b/drivers/usb/core/hub.c
--- a/drivers/usb/core/hub.c
+++ b/drivers/usb/core/hub.c
@@ -1460,7 +1460,7 @@ static int hub_port_reset(struct usb_hub
port1, status);
else {
status = hub_port_wait_reset(hub, port1, udev, delay);
- if (status)
+ if (status && status != -ENOTCONN)
dev_dbg(hub->intfdev,
"port_wait_reset: err = %d\n",
status);
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