Commits
Marc-André Lureau committed b1cc4097d15
fw_cfg: handle fw_cfg_read_blob() error fw_cfg_read_blob() may fail, but does not return error. This may lead to surprising behaviours, like populating zero file entries (in register_file() or during read). Return an error if ACPI locking failed. Also, the following DMA read/write extension will add more error paths that should be handled appropriately. Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>