drm/amd/display: Refine disable VGA

[mirror_ubuntu-bionic-kernel.git] / Documentation / printk-formats.txt

diff --git a/Documentation/printk-formats.txt b/Documentation/printk-formats.txt
index aa0a776c817a7ceabb217c3eecc31ecdb32f59c7..91199f24ce25628948dc93b239c78878200e4d2c 100644 (file)
--- a/Documentation/printk-formats.txt
+++ b/Documentation/printk-formats.txt
@@ -476,6 +476,12 @@ For printing netdev_features_t.
 
 Passed by reference.
 
+Kernel messages:
+
+       %pj     123456
+
+       For generating the jhash of a string truncated to six digits
+
 If you add other ``%p`` extensions, please extend lib/test_printf.c with
 one or more test cases, if at all feasible.