From 750a0962bd667c3d9bcf4334f953f020bd41ea48 Mon Sep 17 00:00:00 2001 From: Suraj Jaiswal Date: Fri, 26 Mar 2021 10:25:20 +0530 Subject: [PATCH] net: stmmac: Add NULL check Add NULL check before accessing phy. Change-Id: Iba5206cea1a06b81ea6b884ece17561b46fcf65e Signed-off-by: Suraj Jaiswal --- drivers/net/ethernet/stmicro/stmmac/stmmac_main.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c index c156f42c37b9..9cf20f1c295a 100644 --- a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c +++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c @@ -998,7 +998,7 @@ static void stmmac_mac_link_up(struct phylink_config *config, stmmac_set_eee_pls(priv, priv->hw, true); } #ifdef CONFIG_MSM_BOOT_TIME_MARKER - if (phy->link == 1 && !priv->boot_kpi) { + if ((phy && phy->link == 1) && !priv->boot_kpi) { place_marker("M - Ethernet is Ready.Link is UP"); priv->boot_kpi = true; }