| commit | 19b85b3b87fd1388df1f4a35969823521d35d243 | [log] [tgz] |
|---|---|---|
| author | Bjørn Mork <bjorn@mork.no> | Mon Jan 16 15:11:58 2012 +0100 |
| committer | Greg Kroah-Hartman <gregkh@suse.de> | Tue Jan 24 14:32:21 2012 -0800 |
| tree | f206d2512557be7b3a86453a1bead66f417cdff2 | |
| parent | 0b238583ac8db66762bba021de1b7c60b6bc29ad [diff] |
USB: cdc-wdm: no need to fill the in request URB every time it's submitted Filling the same URB with the exact same data is pointless. It can be filled once and resubmitted. And not doing buffer allocation and URB filling at the same place only serves to hide size mismatch bugs Signed-off-by: Bjørn Mork <bjorn@mork.no> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>