V4L/DVB (6263): Fix buffer release code



Release code should happen before the cleaning of map variable.

Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

parent e78dcf55

drivers/media/video/videobuf-vmalloc.c

+3 −1

Original line number	Diff line number	Diff line
		@@ -84,9 +84,11 @@ videobuf_vm_close(struct vm_area_struct *vma)

		if (mem->map != map)
		continue;

		q->ops->buf_release(q,q->bufs[i]);

		mem->map = NULL;
		q->bufs[i]->baddr = 0;
		q->ops->buf_release(q,q->bufs[i]);
		}
		mutex_unlock(&q->lock);
		kfree(map);