Changeset 5533 for i2c-tools/trunk/stub/i2c-stub-from-dump

Timestamp:

12/06/08 21:26:51 (3 years ago)

Author:

khali

Message:

Use udev settle to speed up initialization.

Files:

• i2c-tools/trunk/stub/i2c-stub-from-dump (modified) (1 diff)

i2c-tools/trunk/stub/i2c-stub-from-dump

@@ -95 +95 @@
                 system("/sbin/modprobe", "i2c-stub") == 0 || exit 1;
         }
-        sleep(1); # udev may take some time to create the device node
+        # udev may take some time to create the device node
+        if (!(-x "/sbin/udevadm" && system("/sbin/udevadm settle") == 0)
+         && !(-x "/sbin/udevsettle" && system("/sbin/udevsettle") == 0)) {
+                sleep(1);
+        }
 
         $nr = get_i2c_stub_bus_number();