1 files changed, 6 insertions, 0 deletions

diff --git a/include/linux/dynamic_debug.h b/include/linux/dynamic_debug.h
index 6c809440f319..4cf02ecd67de 100644
--- a/include/linux/dynamic_debug.h
+++ b/include/linux/dynamic_debug.h
@@ -204,6 +204,12 @@ static inline int ddebug_dyndbg_module_param_cb(char *param, char *val,
         do { if (0) printk(KERN_DEBUG pr_fmt(fmt), ##__VA_ARGS__); } while (0)
 #define dynamic_dev_dbg(dev, fmt, ...)                                  \
         do { if (0) dev_printk(KERN_DEBUG, dev, fmt, ##__VA_ARGS__); } while (0)
+#define dynamic_hex_dump(prefix_str, prefix_type, rowsize,              \
+                         groupsize, buf, len, ascii)                    \
+        do { if (0)                                                     \
+                print_hex_dump(KERN_DEBUG, prefix_str, prefix_type,     \
+                                rowsize, groupsize, buf, len, ascii);   \
+        } while (0)
 #endif
 
 #endif