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Use DEVICE_SHUTDOWN(9) mechanism for shutdown handler.

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Suggested by:	jhb
This commit is contained in:
Xin LI
2009-04-09 07:45:23 +00:00
parent 39bc3bff94
commit cd3ef66680
1 changed files with 2 additions and 8 deletions
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sys/dev/hptmv/entry.c
+2 -8
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@@ -93,7 +93,7 @@ static device_method_t driver_methods[] = {
DEVMETHOD(device_attach, hpt_attach), DEVMETHOD(device_attach, hpt_attach),
DEVMETHOD(device_detach, hpt_detach), DEVMETHOD(device_detach, hpt_detach),
/* DEVMETHOD(device_shutdown, hpt_shutdown), */ DEVMETHOD(device_shutdown, hpt_shutdown),
{ 0, 0 } { 0, 0 }
}; };
@@ -2138,13 +2138,7 @@ hpt_attach(device_t dev)
xpt_action((union ccb *)ccb); xpt_action((union ccb *)ccb);
free(ccb, M_DEVBUF); free(ccb, M_DEVBUF);
/* Register a shutdown handler to flush data for the current adapter */ if (device_get_unit(dev) == 0) {
pAdapter->eh = EVENTHANDLER_REGISTER(shutdown_final,
hpt_shutdown, dev, SHUTDOWN_PRI_DEFAULT);
if (pAdapter->eh == NULL) {
device_printf(pAdapter->hpt_dev,
"shutdown event registration failed\n");
} else if (device_get_unit(dev) == 0) {
/* Start the work thread. XXX */ /* Start the work thread. XXX */
launch_worker_thread(); launch_worker_thread();
} }