diff options
| author | Johan Hovold <johan@kernel.org> | 2014-07-29 08:14:55 -0400 |
|---|---|---|
| committer | Johan Hovold <johan@kernel.org> | 2014-08-18 05:05:37 -0400 |
| commit | f0e4cba2534cd88476dff920727c81350130f3c5 (patch) | |
| tree | 5b88acccc4b8826a49d97c109b50ef810cde3197 /drivers/usb/serial/visor.c | |
| parent | 7d1311b93e58ed55f3a31cc8f94c4b8fe988a2b9 (diff) | |
USB: option: reduce interrupt-urb logging verbosity
Do not log normal interrupt-urb shutdowns as errors.
The option driver has always been logging any nonzero interrupt-urb
status as an error, including when the urb is killed during normal
operation.
Commit 9096f1fbba91 ("USB: usb_wwan: fix potential NULL-deref at
resume") moved the interrupt urb submission from port probe and release
to open and close, thus potentially increasing the number of these
false-positive error messages dramatically.
Reported-by: Ed Butler <ressy66@ausics.net>
Tested-by: Ed Butler <ressy66@ausics.net>
Cc: <stable@vger.kernel.org>
Signed-off-by: Johan Hovold <johan@kernel.org>
Diffstat (limited to 'drivers/usb/serial/visor.c')
0 files changed, 0 insertions, 0 deletions