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authorDan Carpenter <error27@gmail.com>2011-05-26 05:55:08 -0300
committerMauro Carvalho Chehab <mchehab@redhat.com>2011-07-27 17:52:24 -0300
commit7eb75715460026c82afd20e42ee51f4b30fe4bae (patch)
tree970d71f74f81c9d747abc5299450d168ec43931f /drivers/media/rc
parent0528f354cfb98d8df32a76302ec07af1aa29dbd4 (diff)
downloadop-kernel-dev-7eb75715460026c82afd20e42ee51f4b30fe4bae.zip
op-kernel-dev-7eb75715460026c82afd20e42ee51f4b30fe4bae.tar.gz
[media] rc/redrat3: dereferencing null pointer
In the original code, if the allocation failed we dereference "rr3" when it was NULL. Acked-by: Jarod Wilson <jarod@redhat.com> Signed-off-by: Dan Carpenter <error27@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/rc')
-rw-r--r--drivers/media/rc/redrat3.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/media/rc/redrat3.c b/drivers/media/rc/redrat3.c
index 5147767..4582ef7 100644
--- a/drivers/media/rc/redrat3.c
+++ b/drivers/media/rc/redrat3.c
@@ -1186,7 +1186,7 @@ static int __devinit redrat3_dev_probe(struct usb_interface *intf,
rr3 = kzalloc(sizeof(*rr3), GFP_KERNEL);
if (rr3 == NULL) {
dev_err(dev, "Memory allocation failure\n");
- goto error;
+ goto no_endpoints;
}
rr3->dev = &intf->dev;
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