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-rw-r--r--drivers/renesas/rcar/console/rcar_console.S7
1 files changed, 2 insertions, 5 deletions
diff --git a/drivers/renesas/rcar/console/rcar_console.S b/drivers/renesas/rcar/console/rcar_console.S
index 4d006b703f..29baa67a4a 100644
--- a/drivers/renesas/rcar/console/rcar_console.S
+++ b/drivers/renesas/rcar/console/rcar_console.S
@@ -82,15 +82,12 @@ func console_rcar_putc
endfunc console_rcar_putc
/* ---------------------------------------------
- * int console_rcar_flush(void)
+ * void console_rcar_flush(void)
* Function to force a write of all buffered
- * data that hasn't been output. It returns 0
- * upon successful completion, otherwise it
- * returns -1.
+ * data that hasn't been output. It returns void
* Clobber list : x0, x1
* ---------------------------------------------
*/
func console_rcar_flush
- mov w0, #0
ret
endfunc console_rcar_flush