virtio: fix typo devicd

%s/devicd/device

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
diff --git a/drivers/virtio/virtio_mmio.c b/drivers/virtio/virtio_mmio.c
index 7b73870..a67b354 100644
--- a/drivers/virtio/virtio_mmio.c
+++ b/drivers/virtio/virtio_mmio.c
@@ -363,7 +363,7 @@
 		return 0;
 	}
 
-	/* Check devicd ID */
+	/* Check device ID */
 	uc_priv->device = readl(priv->base + VIRTIO_MMIO_DEVICE_ID);
 	if (uc_priv->device == 0) {
 		/*