1 files changed, 0 insertions, 8 deletions
diff --git a/lib/dma-debug.c b/lib/dma-debug.c
index 0fe2791d0e47..6f01db6fc567 100644
--- a/lib/dma-debug.c
+++ b/lib/dma-debug.c
@@ -752,14 +752,6 @@ out_unlock:
 	return count;
 }
 
-char *__weak debug_dma_platformdata(struct device *dev)
-{
-	/* empty string by default */
-	static char buf[1];
-
-	return buf;
-}
-
 static inline void seq_print_ip_sym(struct seq_file *s, unsigned long ip)
 {
 	seq_printf(s, "[<%p>] %pS\n", (void *)ip, (void *)ip);