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-rw-r--r--include/linux/dynamic_debug.h3
1 files changed, 2 insertions, 1 deletions
diff --git a/include/linux/dynamic_debug.h b/include/linux/dynamic_debug.h
index 4697e4b59d6f..c18257b0fa72 100644
--- a/include/linux/dynamic_debug.h
+++ b/include/linux/dynamic_debug.h
@@ -109,7 +109,8 @@ static inline int ddebug_dyndbg_module_param_cb(char *param, char *val,
const char *modname)
{
if (strstr(param, "dyndbg")) {
- pr_warn("dyndbg supported only in "
+ /* avoid pr_warn(), which wants pr_fmt() fully defined */
+ printk(KERN_WARNING "dyndbg param is supported only in "
"CONFIG_DYNAMIC_DEBUG builds\n");
return 0; /* allow and ignore */
}