| commit | 0f02321e4bd1b17eb957e077e868ef1611f5dbbd | [log] [tgz] |
|---|---|---|
| author | Johan Hovold <johan@kernel.org> | Thu Apr 25 18:05:40 2019 +0200 |
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | Mon Apr 29 16:14:41 2019 +0200 |
| tree | a4231114463fce1f3822a289fbd339b0520825ce | |
| parent | 764478f41130f1b8d8057575b89e69980a0f600d [diff] |
USB: cdc-acm: clean up throttle handling Clean up the throttle implementation by dropping the redundant throttle_req flag which was a remnant from back when USB serial had only a single read URB, something which was later carried over to cdc-acm. Also convert the throttled flag to an atomic bit flag. Signed-off-by: Johan Hovold <johan@kernel.org> Acked-by: Oliver Neukum <oneukum@suse.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>