[PATCH v2 5/6] net: thunderx: bgx: Add log message when setting mac address
From: sunil . kovvuri
Date: Thu Feb 11 2016 - 11:18:58 EST
From: Robert Richter <rrichter@xxxxxxxxxx>
Signed-off-by: Robert Richter <rrichter@xxxxxxxxxx>
Signed-off-by: Sunil Goutham <sgoutham@xxxxxxxxxx>
---
drivers/net/ethernet/cavium/thunder/thunder_bgx.c | 11 ++++++++---
1 files changed, 8 insertions(+), 3 deletions(-)
diff --git a/drivers/net/ethernet/cavium/thunder/thunder_bgx.c b/drivers/net/ethernet/cavium/thunder/thunder_bgx.c
index 111835b..f8abdff 100644
--- a/drivers/net/ethernet/cavium/thunder/thunder_bgx.c
+++ b/drivers/net/ethernet/cavium/thunder/thunder_bgx.c
@@ -886,7 +886,8 @@ static void bgx_get_qlm_mode(struct bgx *bgx)
#ifdef CONFIG_ACPI
-static int acpi_get_mac_address(struct acpi_device *adev, u8 *dst)
+static int acpi_get_mac_address(struct device *dev, struct acpi_device *adev,
+ u8 *dst)
{
u8 mac[ETH_ALEN];
int ret;
@@ -897,10 +898,13 @@ static int acpi_get_mac_address(struct acpi_device *adev, u8 *dst)
goto out;
if (!is_valid_ether_addr(mac)) {
+ dev_err(dev, "MAC address invalid: %pM\n", mac);
ret = -EINVAL;
goto out;
}
+ dev_info(dev, "MAC address set to: %pM\n", mac);
+
memcpy(dst, mac, ETH_ALEN);
out:
return ret;
@@ -911,14 +915,15 @@ static acpi_status bgx_acpi_register_phy(acpi_handle handle,
u32 lvl, void *context, void **rv)
{
struct bgx *bgx = context;
+ struct device *dev = &bgx->pdev->dev;
struct acpi_device *adev;
if (acpi_bus_get_device(handle, &adev))
goto out;
- acpi_get_mac_address(adev, bgx->lmac[bgx->lmac_count].mac);
+ acpi_get_mac_address(dev, adev, bgx->lmac[bgx->lmac_count].mac);
- SET_NETDEV_DEV(&bgx->lmac[bgx->lmac_count].netdev, &bgx->pdev->dev);
+ SET_NETDEV_DEV(&bgx->lmac[bgx->lmac_count].netdev, dev);
bgx->lmac[bgx->lmac_count].lmacid = bgx->lmac_count;
out:
--
1.7.1