Attachment 159036 Details for Bug 201734 – Diff file.

[patch] Diff file.

miiproxy.diff (text/plain), 8.18 KB, created by bsz on 2015-07-21 08:30:16 UTC

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Creator: bsz

Created: 2015-07-21 08:30:16 UTC

Size: 8.18 KB

patch

obsolete

>diff --git a/sys/dev/etherswitch/miiproxy.c b/sys/dev/etherswitch/miiproxy.c
>index fe1685d..4436f9b 100644
>--- a/sys/dev/etherswitch/miiproxy.c
>+++ b/sys/dev/etherswitch/miiproxy.c
>@@ -65,35 +65,35 @@ struct mdioproxy_softc {
> };
> 
> /*
>- * The rendevous data structures and functions allow two device endpoints to
>+ * The rendezvous data structures and functions allow two device endpoints to
>  * match up, so that the proxy endpoint can be associated with a target
>  * endpoint.  The proxy has to know the device name of the target that it
>- * wants to associate with, for example through a hint.  The rendevous code
>+ * wants to associate with, for example through a hint.  The rendezvous code
>  * makes no assumptions about the devices that want to meet.
>  */
>-struct rendevous_entry;
>+struct rendezvous_entry;
> 
>-enum rendevous_op {
>+enum rendezvous_op {
> 	RENDEVOUS_ATTACH,
> 	RENDEVOUS_DETACH
> };
> 
>-typedef int (*rendevous_callback_t)(enum rendevous_op,
>-    struct rendevous_entry *);
>+typedef int (*rendezvous_callback_t)(enum rendezvous_op,
>+    struct rendezvous_entry *);
> 
>-static SLIST_HEAD(rendevoushead, rendevous_entry) rendevoushead =
>-    SLIST_HEAD_INITIALIZER(rendevoushead);
>+static SLIST_HEAD(rendezvoushead, rendezvous_entry) rendezvoushead =
>+    SLIST_HEAD_INITIALIZER(rendezvoushead);
> 
>-struct rendevous_endpoint {
>+struct rendezvous_endpoint {
> 	device_t		device;
> 	const char		*name;
>-	rendevous_callback_t	callback;
>+	rendezvous_callback_t	callback;
> };
> 
>-struct rendevous_entry {
>-	SLIST_ENTRY(rendevous_entry)	entries;
>-	struct rendevous_endpoint	proxy;
>-	struct rendevous_endpoint	target;
>+struct rendezvous_entry {
>+	SLIST_ENTRY(rendezvous_entry)	entries;
>+	struct rendezvous_endpoint	proxy;
>+	struct rendezvous_endpoint	target;
> };
> 
> /*
>@@ -101,7 +101,7 @@ struct rendevous_entry {
>  * returns an error, undo the attachment.
>  */
> static int
>-rendevous_attach(struct rendevous_entry *e, struct rendevous_endpoint *ep)
>+rendezvous_attach(struct rendezvous_entry *e, struct rendezvous_endpoint *ep)
> {
> 	int error;
> 
>@@ -118,27 +118,27 @@ rendevous_attach(struct rendevous_entry *e, struct rendevous_endpoint *ep)
> }
> 
> /*
>- * Create an entry for the proxy in the rendevous list.  The name parameter
>+ * Create an entry for the proxy in the rendezvous list.  The name parameter
>  * indicates the name of the device that is the target endpoint for this
>- * rendevous.  The callback will be invoked as soon as the target is
>+ * rendezvous.  The callback will be invoked as soon as the target is
>  * registered: either immediately if the target registered itself earlier,
>  * or once the target registers.  Returns ENXIO if the target has not yet
>  * registered.
>  */
> static int
>-rendevous_register_proxy(device_t dev, const char *name,
>-    rendevous_callback_t callback)
>+rendezvous_register_proxy(device_t dev, const char *name,
>+    rendezvous_callback_t callback)
> {
>-	struct rendevous_entry *e;
>+	struct rendezvous_entry *e;
> 
> 	KASSERT(callback != NULL, ("callback must be set"));
>-	SLIST_FOREACH(e, &rendevoushead, entries) {
>+	SLIST_FOREACH(e, &rendezvoushead, entries) {
> 		if (strcmp(name, e->target.name) == 0) {
> 			/* the target is already attached */
> 			e->proxy.name = device_get_nameunit(dev);
> 		    	e->proxy.device = dev;
> 		    	e->proxy.callback = callback;
>-			return (rendevous_attach(e, &e->proxy));
>+			return (rendezvous_attach(e, &e->proxy));
> 		}
> 	}
> 	e = malloc(sizeof(*e), M_MIIPROXY, M_WAITOK | M_ZERO);
>@@ -146,34 +146,34 @@ rendevous_register_proxy(device_t dev, const char *name,
>     	e->proxy.device = dev;
>     	e->proxy.callback = callback;
> 	e->target.name = name;
>-	SLIST_INSERT_HEAD(&rendevoushead, e, entries);
>+	SLIST_INSERT_HEAD(&rendezvoushead, e, entries);
> 	return (ENXIO);
> }
> 
> /*
>- * Create an entry in the rendevous list for the target.
>+ * Create an entry in the rendezvous list for the target.
>  * Returns ENXIO if the proxy has not yet registered.
>  */
> static int
>-rendevous_register_target(device_t dev, rendevous_callback_t callback)
>+rendezvous_register_target(device_t dev, rendezvous_callback_t callback)
> {
>-	struct rendevous_entry *e;
>+	struct rendezvous_entry *e;
> 	const char *name;
> 	
> 	KASSERT(callback != NULL, ("callback must be set"));
> 	name = device_get_nameunit(dev);
>-	SLIST_FOREACH(e, &rendevoushead, entries) {
>+	SLIST_FOREACH(e, &rendezvoushead, entries) {
> 		if (strcmp(name, e->target.name) == 0) {
> 			e->target.device = dev;
> 			e->target.callback = callback;
>-			return (rendevous_attach(e, &e->target));
>+			return (rendezvous_attach(e, &e->target));
> 		}
> 	}
> 	e = malloc(sizeof(*e), M_MIIPROXY, M_WAITOK | M_ZERO);
> 	e->target.name = name;
>     	e->target.device = dev;
> 	e->target.callback = callback;
>-	SLIST_INSERT_HEAD(&rendevoushead, e, entries);
>+	SLIST_INSERT_HEAD(&rendezvoushead, e, entries);
> 	return (ENXIO);
> }
> 
>@@ -181,15 +181,15 @@ rendevous_register_target(device_t dev, rendevous_callback_t callback)
>  * Remove the registration for the proxy.
>  */
> static int
>-rendevous_unregister_proxy(device_t dev)
>+rendezvous_unregister_proxy(device_t dev)
> {
>-	struct rendevous_entry *e;
>+	struct rendezvous_entry *e;
> 	int error = 0;
> 	
>-	SLIST_FOREACH(e, &rendevoushead, entries) {
>+	SLIST_FOREACH(e, &rendezvoushead, entries) {
> 		if (e->proxy.device == dev) {
> 			if (e->target.device == NULL) {
>-				SLIST_REMOVE(&rendevoushead, e, rendevous_entry, entries);
>+				SLIST_REMOVE(&rendezvoushead, e, rendezvous_entry, entries);
> 				free(e, M_MIIPROXY);
> 				return (0);
> 			} else {
>@@ -208,15 +208,15 @@ rendevous_unregister_proxy(device_t dev)
>  * Remove the registration for the target.
>  */
> static int
>-rendevous_unregister_target(device_t dev)
>+rendezvous_unregister_target(device_t dev)
> {
>-	struct rendevous_entry *e;
>+	struct rendezvous_entry *e;
> 	int error = 0;
> 	
>-	SLIST_FOREACH(e, &rendevoushead, entries) {
>+	SLIST_FOREACH(e, &rendezvoushead, entries) {
> 		if (e->target.device == dev) {
> 			if (e->proxy.device == NULL) {
>-				SLIST_REMOVE(&rendevoushead, e, rendevous_entry, entries);
>+				SLIST_REMOVE(&rendezvoushead, e, rendezvous_entry, entries);
> 				free(e, M_MIIPROXY);
> 				return (0);
> 			} else {
>@@ -237,13 +237,13 @@ rendevous_unregister_target(device_t dev)
>  */
> 
> static int
>-miiproxy_rendevous_callback(enum rendevous_op op, struct rendevous_entry *rendevous)
>+miiproxy_rendezvous_callback(enum rendezvous_op op, struct rendezvous_entry *rendezvous)
> {
>-	struct miiproxy_softc *sc = device_get_softc(rendevous->proxy.device);
>+	struct miiproxy_softc *sc = device_get_softc(rendezvous->proxy.device);
> 
> 	switch (op) {
> 	case RENDEVOUS_ATTACH:
>-		sc->mdio = device_get_parent(rendevous->target.device);
>+		sc->mdio = device_get_parent(rendezvous->target.device);
> 		break;
> 	case RENDEVOUS_DETACH:
> 		sc->mdio = NULL;
>@@ -266,7 +266,7 @@ miiproxy_attach(device_t dev)
> 
> 	/*
> 	 * The ethernet interface needs to call mii_attach_proxy() to pass
>-	 * the relevant parameters for rendevous with the MDIO target.
>+	 * the relevant parameters for rendezvous with the MDIO target.
> 	 */
> 	return (bus_generic_attach(dev));
> }
>@@ -275,7 +275,7 @@ static int
> miiproxy_detach(device_t dev)
> {
> 
>-	rendevous_unregister_proxy(dev);
>+	rendezvous_unregister_proxy(dev);
> 	bus_generic_detach(dev);
> 	return (0);
> }
>@@ -325,7 +325,7 @@ miiproxy_mediainit(device_t dev)
>  * Functions for the MDIO target device driver.
>  */
> static int
>-mdioproxy_rendevous_callback(enum rendevous_op op, struct rendevous_entry *rendevous)
>+mdioproxy_rendezvous_callback(enum rendezvous_op op, struct rendezvous_entry *rendezvous)
> {
> 	return (0);
> }
>@@ -352,7 +352,7 @@ static int
> mdioproxy_attach(device_t dev)
> {
> 
>-	rendevous_register_target(dev, mdioproxy_rendevous_callback);
>+	rendezvous_register_target(dev, mdioproxy_rendezvous_callback);
> 	return (bus_generic_attach(dev));
> }
> 
>@@ -360,7 +360,7 @@ static int
> mdioproxy_detach(device_t dev)
> {
> 
>-	rendevous_unregister_target(dev);
>+	rendezvous_unregister_target(dev);
> 	bus_generic_detach(dev);
> 	return (0);
> }
>@@ -394,7 +394,7 @@ mii_attach_proxy(device_t dev)
> 	sc = device_get_softc(miiproxy);
> 	sc->parent = dev;
> 	sc->proxy = miiproxy;
>-	if (rendevous_register_proxy(miiproxy, name, miiproxy_rendevous_callback) != 0) {
>+	if (rendezvous_register_proxy(miiproxy, name, miiproxy_rendezvous_callback) != 0) {
> 		device_printf(dev, "can't attach proxy\n");
> 		return (NULL);
> 	}

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Attachments on bug 201734: 159036 | 159037