diff options
| author | Johan Hovold <johan@hovoldconsulting.com> | 2015-12-15 15:51:48 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@google.com> | 2015-12-15 14:23:37 -0800 |
| commit | ed972e3a36c3402479f46f6d0218e7ef586d0d3e (patch) | |
| tree | f9158ed35345ab326ac793e42daa3736759e584e /drivers/staging/greybus/es2.c | |
| parent | 4dda744c2a26d7ee63ceaf834bfe19ab038e4064 (diff) | |
greybus: es2: demote dynamic-urb error message
Demote error message when needing to dynamically allocate an URB to
debug level.
This isn't really an error as much as a reminder of how the current es2
implementation works: It uses a fixed number of pre-allocated URBs, but
allocates URBs dynamically when enough messages are sent in rapid
succession to exhaust the URB pool.
Signed-off-by: Johan Hovold <johan@hovoldconsulting.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Diffstat (limited to 'drivers/staging/greybus/es2.c')
| -rw-r--r-- | drivers/staging/greybus/es2.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/staging/greybus/es2.c b/drivers/staging/greybus/es2.c index 86972a959b07..1be4a7c51185 100644 --- a/drivers/staging/greybus/es2.c +++ b/drivers/staging/greybus/es2.c @@ -274,7 +274,7 @@ static struct urb *next_free_urb(struct es2_ap_dev *es2, gfp_t gfp_mask) * Crap, pool is empty, complain to the syslog and go allocate one * dynamically as we have to succeed. */ - dev_err(&es2->usb_dev->dev, + dev_dbg(&es2->usb_dev->dev, "No free CPort OUT urbs, having to dynamically allocate one!\n"); return usb_alloc_urb(0, gfp_mask); } |