X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=src%2Flogin%2Flogind-device.c;h=6537fa04bfcbd6685fa5132d28ca508aea81b591;hb=d2dedf1570f8ab5217aec3b26bf51d1d34accbde;hp=9ff91ba03568b2472aee6c229d783d8fcdbf02af;hpb=71fda00f320379f5cbee8e118848de98caaa229d;p=elogind.git
diff --git a/src/login/logind-device.c b/src/login/logind-device.c
index 9ff91ba03..6537fa04b 100644
--- a/src/login/logind-device.c
+++ b/src/login/logind-device.c
@@ -1,5 +1,3 @@
-/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
-
/***
This file is part of systemd.
@@ -19,9 +17,9 @@
along with systemd; If not, see .
***/
-#include
#include
+#include "alloc-util.h"
#include "logind-device.h"
#include "util.h"
@@ -36,15 +34,12 @@ Device* device_new(Manager *m, const char *sysfs, bool master) {
return NULL;
d->sysfs = strdup(sysfs);
- if (!d->sysfs) {
- free(d);
- return NULL;
- }
+ if (!d->sysfs)
+ return mfree(d);
if (hashmap_put(m->devices, d->sysfs, d) < 0) {
free(d->sysfs);
- free(d);
- return NULL;
+ return mfree(d);
}
d->manager = m;
@@ -54,20 +49,10 @@ Device* device_new(Manager *m, const char *sysfs, bool master) {
return d;
}
-void device_free(Device *d) {
- assert(d);
-
- device_detach(d);
-
- hashmap_remove(d->manager->devices, d->sysfs);
-
- free(d->sysfs);
- free(d);
-}
-
-void device_detach(Device *d) {
+static void device_detach(Device *d) {
Seat *s;
SessionDevice *sd;
+
assert(d);
if (!d->seat)
@@ -82,10 +67,21 @@ void device_detach(Device *d) {
if (!seat_has_master_device(s)) {
seat_add_to_gc_queue(s);
- seat_send_changed(s, "CanGraphical\0");
+ seat_send_changed(s, "CanGraphical", NULL);
}
}
+void device_free(Device *d) {
+ assert(d);
+
+ device_detach(d);
+
+ hashmap_remove(d->manager->devices, d->sysfs);
+
+ free(d->sysfs);
+ free(d);
+}
+
void device_attach(Device *d, Seat *s) {
Device *i;
bool had_master;
@@ -121,5 +117,5 @@ void device_attach(Device *d, Seat *s) {
}
if (!had_master && d->master)
- seat_send_changed(s, "CanGraphical\0");
+ seat_send_changed(s, "CanGraphical", NULL);
}