net: ethernet: stmmac: demote warnings about missing optional clocks

The specification of a "eth-ck" and a "ptp_ref" clock is optional per
the binding and the driver handles them gracefully.
Demote the output to an info message accordingly.

Signed-off-by: Ahmad Fatoum <a.fatoum@pengutronix.de>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac-stm32.c b/drivers/net/ethernet/stmicro/stmmac/dwmac-stm32.c
index 9b7be99..dc84e50 100644 (file)
--- a/drivers/net/ethernet/stmicro/stmmac/dwmac-stm32.c
+++ b/drivers/net/ethernet/stmicro/stmmac/dwmac-stm32.c
@@ -304,7 +304,7 @@ static int stm32mp1_parse_data(struct stm32_dwmac *dwmac,
        /*  Get ETH_CLK clocks */
        dwmac->clk_eth_ck = devm_clk_get(dev, "eth-ck");
        if (IS_ERR(dwmac->clk_eth_ck)) {
-               dev_warn(dev, "No phy clock provided...\n");
+               dev_info(dev, "No phy clock provided...\n");
                dwmac->clk_eth_ck = NULL;
        }
 

diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c
index d10ac54..165958c 100644 (file)
--- a/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c
+++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c
@@ -588,7 +588,7 @@ stmmac_probe_config_dt(struct platform_device *pdev, const char **mac)
        if (IS_ERR(plat->clk_ptp_ref)) {
                plat->clk_ptp_rate = clk_get_rate(plat->stmmac_clk);
                plat->clk_ptp_ref = NULL;
-               dev_warn(&pdev->dev, "PTP uses main clock\n");
+               dev_info(&pdev->dev, "PTP uses main clock\n");
        } else {
                plat->clk_ptp_rate = clk_get_rate(plat->clk_ptp_ref);
                dev_dbg(&pdev->dev, "PTP rate %d\n", plat->clk_ptp_rate);