hw/nvme/ctrl: Pass buffers as 'void *' types

These buffers can be anything, not an array of chars,
so use the 'void *' type for them.

Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: Klaus Jensen <k.jensen@samsung.com>
Signed-off-by: Klaus Jensen <k.jensen@samsung.com>
2 files changed