man: correct reference to sd_id128_get_boot_app_specific

The function sd_id128_get_boot_app_specific is the app specific variant of
sd_id128_get_boot.

Signed-off-by: Jan Luebbe <jlu@pengutronix.de>

diff --git a/man/sd_id128_get_machine.xml b/man/sd_id128_get_machine.xml
index cdab87ab63e6b25244126a5d20e751c3fde239a1..ea9f999f8896c9e64bd45904083ed1d984cf6916 100644 (file)
--- a/man/sd_id128_get_machine.xml
+++ b/man/sd_id128_get_machine.xml
@@ -86,7 +86,7 @@
     project='man-pages'><refentrytitle>random</refentrytitle><manvolnum>4</manvolnum></citerefentry> for more
     information. This function also internally caches the returned ID to make this call a cheap operation. It is
     recommended to use this ID as-is only in trusted environments. In untrusted environments it is recommended to
-    derive an application specific ID using <function>sd_id128_get_machine_app_specific()</function>, see below.</para>
+    derive an application specific ID using <function>sd_id128_get_boot_app_specific()</function>, see below.</para>
 
     <para><function>sd_id128_get_boot_app_specific()</function> is analogous to
     <function>sd_id128_get_machine_app_specific()</function> but returns an ID that changes between boots. Some