git.samba.org
/
sfrench
/
cifs-2.6.git
/ blobdiff
commit
grep
author
committer
pickaxe
?
search:
re
summary
|
shortlog
|
log
|
commit
|
commitdiff
|
tree
raw
| inline |
side by side
Merge tag 'sound-5.3-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai...
[sfrench/cifs-2.6.git]
/
sound
/
usb
/
helper.c
diff --git
a/sound/usb/helper.c
b/sound/usb/helper.c
index 71d5f540334a23ea2904cb41e67d066c588ee932..4c12cc5b53fda0dd5085cfec00c08cc28d86f53d 100644
(file)
--- a/
sound/usb/helper.c
+++ b/
sound/usb/helper.c
@@
-72,7
+72,7
@@
int snd_usb_pipe_sanity_check(struct usb_device *dev, unsigned int pipe)
struct usb_host_endpoint *ep;
ep = usb_pipe_endpoint(dev, pipe);
- if (usb_pipetype(pipe) != pipetypes[usb_endpoint_type(&ep->desc)])
+ if (
!ep ||
usb_pipetype(pipe) != pipetypes[usb_endpoint_type(&ep->desc)])
return -EINVAL;
return 0;
}