diff options
| author | Jiri Kosina <jkosina@suse.cz> | 2013-05-28 10:09:22 +0200 |
|---|---|---|
| committer | Jiri Kosina <jkosina@suse.cz> | 2013-05-28 10:09:29 +0200 |
| commit | 864bfb25b57a6766ea689befa5cf09a4353281ce (patch) | |
| tree | 478941ca6e76b8d77b71f5827a3ce751c46a72b5 /drivers/isdn/hisax/st5481_usb.c | |
| parent | 071361d3473ebb8142907470ff12d59c59f6be72 (diff) | |
| parent | 49717cb40410fe4b563968680ff7c513967504c6 (diff) | |
| download | lwn-864bfb25b57a6766ea689befa5cf09a4353281ce.tar.gz lwn-864bfb25b57a6766ea689befa5cf09a4353281ce.zip | |
Merge branch 'master' into for-next
Merge with 49717cb ("kthread: Document ways of reducing OS jitter due
to per-CPU kthreads") to be able to apply fixup patch on top of it.
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Diffstat (limited to 'drivers/isdn/hisax/st5481_usb.c')
| -rw-r--r-- | drivers/isdn/hisax/st5481_usb.c | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/drivers/isdn/hisax/st5481_usb.c b/drivers/isdn/hisax/st5481_usb.c index 017c67ea3f4c..ead0a4fb7448 100644 --- a/drivers/isdn/hisax/st5481_usb.c +++ b/drivers/isdn/hisax/st5481_usb.c @@ -294,13 +294,13 @@ int st5481_setup_usb(struct st5481_adapter *adapter) // Allocate URBs and buffers for interrupt endpoint urb = usb_alloc_urb(0, GFP_KERNEL); if (!urb) { - return -ENOMEM; + goto err1; } intr->urb = urb; buf = kmalloc(INT_PKT_SIZE, GFP_KERNEL); if (!buf) { - return -ENOMEM; + goto err2; } endpoint = &altsetting->endpoint[EP_INT-1]; @@ -313,6 +313,14 @@ int st5481_setup_usb(struct st5481_adapter *adapter) endpoint->desc.bInterval); return 0; +err2: + usb_free_urb(intr->urb); + intr->urb = NULL; +err1: + usb_free_urb(ctrl->urb); + ctrl->urb = NULL; + + return -ENOMEM; } /* |