CVE-2024-56572 media: platform: allegro-dvt: Fix possible memory leak in allocate_buffers_internal()

In the Linux kernel, the following vulnerability has been resolved: media: platform: allegro-dvt: Fix possible memory leak in allocatebuffersinternal The buffer in the loop should be released under the exception path, otherwise there may be a memory leak here. To mitigate this, free the buffer wh...