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| author | Oliver Neukum <oliver@neukum.org> | 2008-06-17 22:30:48 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2008-07-03 18:20:36 -0700 |
| commit | 4b828abed217527ca815727a1a251334bd8e5e04 (patch) | |
| tree | beeadaab0e84c316932535b1a2f823977d5304da /drivers/usb | |
| parent | 3ee38d8bf46b364b1ca364ddb7c379a4afcd8bbb (diff) | |
| download | linux-stable-4b828abed217527ca815727a1a251334bd8e5e04.tar.gz linux-stable-4b828abed217527ca815727a1a251334bd8e5e04.tar.bz2 linux-stable-4b828abed217527ca815727a1a251334bd8e5e04.zip | |
USB: fix cdc-acm resume()
cdc-acm has
- a memory leak in resume()
- will fail to reactivate the read code path if this is needed.
his corrects it by deleting the useless relict code.
Signed-off-by: Oliver Neukum <oneukum@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/usb')
| -rw-r--r-- | drivers/usb/class/cdc-acm.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/usb/class/cdc-acm.c b/drivers/usb/class/cdc-acm.c index 63c34043b4d9..c3201affa0b6 100644 --- a/drivers/usb/class/cdc-acm.c +++ b/drivers/usb/class/cdc-acm.c @@ -1125,9 +1125,6 @@ static void stop_data_traffic(struct acm *acm) for (i = 0; i < acm->rx_buflimit; i++) usb_kill_urb(acm->ru[i].urb); - INIT_LIST_HEAD(&acm->filled_read_bufs); - INIT_LIST_HEAD(&acm->spare_read_bufs); - tasklet_enable(&acm->urb_task); cancel_work_sync(&acm->work); |