From: Ezequiel Garcia <elezegar...@gmail.com>
This function returns an integer and it's mandatory
to check the return code.
Cc: Hans de Goede <hdego...@redhat.com>
Signed-off-by: Ezequiel Garcia <elezegar...@gmail.com>
---
drivers/media/usb/pwc/pwc-if.c | 4 +++-
1 files changed, 3 insertions(+), 1 deletions(-)
diff --git a/drivers/media/usb/pwc/pwc-if.c b/drivers/media/usb/pwc/pwc-if.c
index 42e36ba..31d082e 100644
--- a/drivers/media/usb/pwc/pwc-if.c
+++ b/drivers/media/usb/pwc/pwc-if.c
@@ -1000,7 +1000,9 @@ static int usb_pwc_probe(struct usb_interface *intf,
const struct usb_device_id
pdev->vb_queue.buf_struct_size = sizeof(struct pwc_frame_buf);
pdev->vb_queue.ops = &pwc_vb_queue_ops;
pdev->vb_queue.mem_ops = &vb2_vmalloc_memops;
- vb2_queue_init(&pdev->vb_queue);
+ rc = vb2_queue_init(&pdev->vb_queue);
+ if (rc)
+ goto err_free_mem;
/* Init video_device structure */
memcpy(&pdev->vdev, &pwc_template, sizeof(pwc_template));
--
1.7.8.6
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