logind: warn about EVIOCREVOKE errors other than EINVAL too

EINVAL means the kernel doesn't support it, ENODEV means it's
already revoked or the device is no longer there which has the same
effect anyway. All others - let's print an error to the logs.

src/login/logind-session-device.c

@@ -97,8 +97,10 @@ static void sd_eviocrevoke(int fd) {
 
         if (!warned && ioctl(fd, EVIOCREVOKE, NULL) < 0) {
                 if (errno == EINVAL) {
-                        log_warning_errno(errno, "Kernel does not support evdev-revocation: %m");
+                        log_warning_errno(errno, "Kernel does not support evdev-revocation, continuing without revoking device access: %m");
                         warned = true;
+                } else if (errno != ENODEV) {
+                        log_warning_errno(errno, "Failed to revoke evdev device, continuing without revoking device access: %m");
                 }
         }
 }