Module Name: src
Committed By: riastradh
Date: Sat May 30 16:44:28 UTC 2015
Modified Files:
src/sys/dev/usb: uplcom.c
Log Message:
Null suspend/resume handler for uplcom(4).
To generate a diff of this commit:
cvs rdiff -u -r1.74 -r1.75 src/sys/dev/usb/uplcom.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/dev/usb/uplcom.c
diff -u src/sys/dev/usb/uplcom.c:1.74 src/sys/dev/usb/uplcom.c:1.75
--- src/sys/dev/usb/uplcom.c:1.74 Mon Jul 14 12:04:48 2014
+++ src/sys/dev/usb/uplcom.c Sat May 30 16:44:28 2015
@@ -1,4 +1,4 @@
-/* $NetBSD: uplcom.c,v 1.74 2014/07/14 12:04:48 ryoon Exp $ */
+/* $NetBSD: uplcom.c,v 1.75 2015/05/30 16:44:28 riastradh Exp $ */
/*
* Copyright (c) 2001 The NetBSD Foundation, Inc.
* All rights reserved.
@@ -34,7 +34,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: uplcom.c,v 1.74 2014/07/14 12:04:48 ryoon Exp $");
+__KERNEL_RCSID(0, "$NetBSD: uplcom.c,v 1.75 2015/05/30 16:44:28 riastradh Exp $");
#include <sys/param.h>
#include <sys/systm.h>
@@ -418,6 +418,9 @@ uplcom_attach(device_t parent, device_t
sc->sc_subdev = config_found_sm_loc(self, "ucombus", NULL, &uca,
ucomprint, ucomsubmatch);
+ if (!pmf_device_register(self, NULL, NULL))
+ aprint_error_dev(self, "couldn't establish power handler\n");
+
return;
}
@@ -452,6 +455,9 @@ uplcom_detach(device_t self, int flags)
usbd_add_drv_event(USB_EVENT_DRIVER_DETACH, sc->sc_udev,
sc->sc_dev);
+ if (rv == 0)
+ pmf_device_deregister(self);
+
return (rv);
}
