Module Name: src
Committed By: dyoung
Date: Thu Nov 12 19:22:08 UTC 2009
Modified Files:
src/sys/dev/gpio: gpioow.c
Log Message:
Simplify activation hook.
To generate a diff of this commit:
cvs rdiff -u -r1.11 -r1.12 src/sys/dev/gpio/gpioow.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/gpio/gpioow.c
diff -u src/sys/dev/gpio/gpioow.c:1.11 src/sys/dev/gpio/gpioow.c:1.12
--- src/sys/dev/gpio/gpioow.c:1.11 Sat Aug 8 10:38:17 2009
+++ src/sys/dev/gpio/gpioow.c Thu Nov 12 19:22:08 2009
@@ -1,4 +1,4 @@
-/* $NetBSD: gpioow.c,v 1.11 2009/08/08 10:38:17 mbalmer Exp $ */
+/* $NetBSD: gpioow.c,v 1.12 2009/11/12 19:22:08 dyoung Exp $ */
/* $OpenBSD: gpioow.c,v 1.1 2006/03/04 16:27:03 grange Exp $ */
/*
@@ -18,7 +18,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: gpioow.c,v 1.11 2009/08/08 10:38:17 mbalmer Exp $");
+__KERNEL_RCSID(0, "$NetBSD: gpioow.c,v 1.12 2009/11/12 19:22:08 dyoung Exp $");
/*
* 1-Wire bus bit-banging through GPIO pin.
@@ -175,18 +175,14 @@
gpioow_activate(device_t self, enum devact act)
{
struct gpioow_softc *sc = device_private(self);
- int rv = 0;
switch (act) {
- case DVACT_ACTIVATE:
- return EOPNOTSUPP;
case DVACT_DEACTIVATE:
sc->sc_dying = 1;
- if (sc->sc_ow_dev != NULL)
- rv = config_deactivate(sc->sc_ow_dev);
- break;
+ return 0;
+ default:
+ return EOPNOTSUPP;
}
- return rv;
}
int
