| commit | 7e61559f6199bb387037abfc7d10a893973561fc | [log] [tgz] |
|---|---|---|
| author | Alan Stern <stern@rowland.harvard.edu> | Tue Nov 06 11:43:42 2007 -0500 |
| committer | Greg Kroah-Hartman <gregkh@suse.de> | Wed Nov 28 13:58:35 2007 -0800 |
| tree | dd3e8f8cca77077bc4567a047cfe9ee74d100525 | |
| parent | 5fdcd0396be443e36a4e2128f51818acca570ee7 [diff] |
USB: keep track of whether interface sysfs files exist This patch (as1009) solves the problem of multiple registrations for USB sysfs files in a more satisfying way than the existing code. It simply adds a flag to keep track of whether or not the files have been created; that way the files can be created or removed as needed. Signed-off-by: Alan Stern <stern@rowland.harvard.edu>