linux: rename function of device creation

Rename functions and parameters that had 'virtio' in their names
because we also create non-virtio devices like audio.

BUG=none
TEST=emerge-eve crosvm and deploy it to the device, verify some of
devices are still created at /sys/bus/virtio/devices/

Change-Id: I3ea75159a865e5f00ecef349725b3c12f94afaca
Signed-off-by: Jianxun Zhang <jianxun.zhang@intel.com>
Reviewed-on: https://chromium-review.googlesource.com/1480739
Commit-Ready: ChromeOS CL Exonerator Bot <chromiumos-cl-exonerator@appspot.gserviceaccount.com>
Tested-by: kokoro <noreply+kokoro@google.com>
Reviewed-by: David Tolnay <dtolnay@chromium.org>
Reviewed-by: Zach Reizner <zachr@chromium.org>

1 files changed, 2 insertions, 2 deletions

diff --git a/arch/src/lib.rs b/arch/src/lib.rs
index 2560ff5..4596ee2 100644
--- a/arch/src/lib.rs
+++ b/arch/src/lib.rs
@@ -76,11 +76,11 @@ pub trait LinuxArch {
     ///
     /// * `components` - Parts to use to build the VM.
     /// * `split_irqchip` - whether to use a split IRQ chip (i.e. userspace PIT/PIC/IOAPIC)
-    /// * `virtio_devs` - Function to generate a list of virtio devices.
+    /// * `create_devices` - Function to generate a list of devices.
     fn build_vm<F>(
         components: VmComponents,
         split_irqchip: bool,
-        virtio_devs: F,
+        create_devices: F,
     ) -> Result<RunnableLinuxVm>
     where
         F: FnOnce(