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-rw-r--r--include/linux/printk.h10
1 files changed, 8 insertions, 2 deletions
diff --git a/include/linux/printk.h b/include/linux/printk.h
index 9b30871c9149..d90b82e97820 100644
--- a/include/linux/printk.h
+++ b/include/linux/printk.h
@@ -454,11 +454,17 @@ static inline void print_hex_dump_bytes(const char *prefix_str, int prefix_type,
groupsize, buf, len, ascii) \
dynamic_hex_dump(prefix_str, prefix_type, rowsize, \
groupsize, buf, len, ascii)
-#else
+#elif defined(DEBUG)
#define print_hex_dump_debug(prefix_str, prefix_type, rowsize, \
groupsize, buf, len, ascii) \
print_hex_dump(KERN_DEBUG, prefix_str, prefix_type, rowsize, \
groupsize, buf, len, ascii)
-#endif /* defined(CONFIG_DYNAMIC_DEBUG) */
+#else
+static inline void print_hex_dump_debug(const char *prefix_str, int prefix_type,
+ int rowsize, int groupsize,
+ const void *buf, size_t len, bool ascii)
+{
+}
+#endif
#endif