minor fixups for #32212

Fix minor post merge comments

src/network/networkd-manager.c

@@ -704,11 +704,11 @@ int manager_start(Manager *m) {
          * Drop the capabilities here, regardless if the load succeeds or not. */
         r = drop_capability(CAP_SYS_ADMIN);
         if (r < 0)
-                log_warning_errno(r, "Failed to drop CAP_SYS_ADMIN: %m, ignoring.");
+                log_warning_errno(r, "Failed to drop CAP_SYS_ADMIN, ignoring: %m.");
 
         r = drop_capability(CAP_BPF);
         if (r < 0)
-                log_warning_errno(r, "Failed to drop CAP_BPF: %m, ignoring.");
+                log_warning_errno(r, "Failed to drop CAP_BPF, ignoring: %m.");
 
         manager_set_sysctl(m);
 

src/network/networkd-sysctl.c

@@ -28,12 +28,12 @@
 #include "bpf/sysctl_monitor/sysctl-monitor-skel.h"
 #include "bpf/sysctl_monitor/sysctl-write-event.h"
 
-static struct sysctl_monitor_bpf *sysctl_monitor_bpf_free(struct sysctl_monitor_bpf *obj) {
+static struct sysctl_monitor_bpf* sysctl_monitor_bpf_free(struct sysctl_monitor_bpf *obj) {
         sysctl_monitor_bpf__destroy(obj);
         return NULL;
 }
 
-static struct ring_buffer *rb_free(struct ring_buffer *rb) {
+static struct ring_buffer* rb_free(struct ring_buffer *rb) {
         sym_ring_buffer__free(rb);
         return NULL;
 }