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-rw-r--r--drivers/isdn/hisax/st5481_usb.c12
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;
}
/*