[PATCH 4/7] scripts/device-crash-test: Remove legacy '-machine foo,accel=bar'

[Philippe Mathieu-Daudé <philmd@xxxxxxxxxx>]

Since commit 6f6e1698a68 ("vl: configure accelerators from -accel
options") we prefer the '-accel bar' command line option.

Replace '-machine foo,accel=bar' -> '-machine foo -accel bar' in
the device-crash-test script.

Signed-off-by: Philippe Mathieu-Daudé <philmd@xxxxxxxxxx>
---
 scripts/device-crash-test | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/scripts/device-crash-test b/scripts/device-crash-test
index da8b56edd99..2b139e29ba0 100755
--- a/scripts/device-crash-test
+++ b/scripts/device-crash-test
@@ -295,7 +295,10 @@ class QemuBinaryInfo(object):
         self._machine_info = {}
 
         dbg("devtype: %r", devtype)
-        args = ['-S', '-machine', 'none,accel=kvm:tcg']
+        args = ['-S',
+                '-machine', 'none',
+                '-accel', 'kvm:tcg',
+               ]
         dbg("querying info for QEMU binary: %s", binary)
         vm = QEMUMachine(binary=binary, args=args)
         vm.launch()
@@ -358,7 +361,9 @@ def checkOneCase(args, testcase):
 
     dbg("will test: %r", testcase)
 
-    args = ['-S', '-machine', '%s,accel=%s' % (machine, accel),
+    args = ['-S',
+            '-machine', machine,
+            '-accel', accel,
             '-device', qemuOptsEscape(device)]
     cmdline = ' '.join([binary] + args)
     dbg("will launch QEMU: %s", cmdline)
-- 
2.45.2