r8169: verbose error message.

(cherry picked from commit 82e316efbd1c68946c8760f930b81d73e9c4425a)
Signed-off-by: Francois Romieu <romieu@fr.zoreil.com>
Cc: Hayes Wang <hayeswang@realtek.com>
Signed-off-by: Joe Jin <joe.jin@oracle.com>

diff --git a/drivers/net/r8169.c b/drivers/net/r8169.c
index 2c1711635d4c41a979965c2a5418f6660124622f..17278e718670f3571ca2f1cfe8c97540467c0ab0 100644 (file)
--- a/drivers/net/r8169.c
+++ b/drivers/net/r8169.c
@@ -865,7 +865,8 @@ static bool rtl_loop_wait(struct rtl8169_private *tp, const struct rtl_cond *c,
                if (c->check(tp) == high)
                        return true;
        }
-       netif_err(tp, drv, tp->dev, c->msg);
+       netif_err(tp, drv, tp->dev, "%s == %d (loop: %d, delay: %d).\n",
+                 c->msg, !high, n, d);
        return false;
 }