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-rw-r--r--drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_main.c2
-rw-r--r--drivers/net/ethernet/huawei/hinic/hinic_devlink.c32
-rw-r--r--drivers/net/ethernet/huawei/hinic/hinic_hw_dev.h2
-rw-r--r--drivers/net/ethernet/pensando/ionic/ionic_lif.c4
-rw-r--r--drivers/net/ethernet/qualcomm/emac/emac.c17
-rw-r--r--drivers/net/ethernet/sfc/ef100_nic.c3
-rw-r--r--drivers/net/ethernet/stmicro/stmmac/dwmac-ipq806x.c1
-rw-r--r--drivers/net/ethernet/stmicro/stmmac/dwmac1000_core.c3
-rw-r--r--drivers/net/phy/marvell10g.c18
-rw-r--r--drivers/net/phy/phy_device.c8
-rw-r--r--drivers/net/usb/r8152.c2
-rw-r--r--drivers/net/vmxnet3/vmxnet3_drv.c3
-rw-r--r--drivers/net/wan/lapbether.c10
-rw-r--r--drivers/net/wan/x25_asy.c14
14 files changed, 72 insertions, 47 deletions
diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_main.c b/drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_main.c
index 9162856de1b1..e972138a14ad 100644
--- a/drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_main.c
+++ b/drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_main.c
@@ -1728,7 +1728,7 @@ static int hclgevf_reset_wait(struct hclgevf_dev *hdev)
/* hardware completion status should be available by this time */
if (ret) {
dev_err(&hdev->pdev->dev,
- "could'nt get reset done status from h/w, timeout!\n");
+ "couldn't get reset done status from h/w, timeout!\n");
return ret;
}
diff --git a/drivers/net/ethernet/huawei/hinic/hinic_devlink.c b/drivers/net/ethernet/huawei/hinic/hinic_devlink.c
index c6adc776f3c8..16bda7381ba0 100644
--- a/drivers/net/ethernet/huawei/hinic/hinic_devlink.c
+++ b/drivers/net/ethernet/huawei/hinic/hinic_devlink.c
@@ -334,19 +334,14 @@ void hinic_devlink_unregister(struct hinic_devlink_priv *priv)
static int chip_fault_show(struct devlink_fmsg *fmsg,
struct hinic_fault_event *event)
{
- char fault_level[FAULT_TYPE_MAX][FAULT_SHOW_STR_LEN + 1] = {
- "fatal", "reset", "flr", "general", "suggestion"};
- char level_str[FAULT_SHOW_STR_LEN + 1] = {0};
- u8 level;
+ const char * const level_str[FAULT_LEVEL_MAX + 1] = {
+ "fatal", "reset", "flr", "general", "suggestion", "Unknown"};
+ u8 fault_level;
int err;
- level = event->event.chip.err_level;
- if (level < FAULT_LEVEL_MAX)
- strncpy(level_str, fault_level[level], strlen(fault_level[level]));
- else
- strncpy(level_str, "Unknown", strlen("Unknown"));
-
- if (level == FAULT_LEVEL_SERIOUS_FLR) {
+ fault_level = (event->event.chip.err_level < FAULT_LEVEL_MAX) ?
+ event->event.chip.err_level : FAULT_LEVEL_MAX;
+ if (fault_level == FAULT_LEVEL_SERIOUS_FLR) {
err = devlink_fmsg_u32_pair_put(fmsg, "Function level err func_id",
(u32)event->event.chip.func_id);
if (err)
@@ -361,7 +356,7 @@ static int chip_fault_show(struct devlink_fmsg *fmsg,
if (err)
return err;
- err = devlink_fmsg_string_pair_put(fmsg, "err_level", level_str);
+ err = devlink_fmsg_string_pair_put(fmsg, "err_level", level_str[fault_level]);
if (err)
return err;
@@ -381,18 +376,15 @@ static int chip_fault_show(struct devlink_fmsg *fmsg,
static int fault_report_show(struct devlink_fmsg *fmsg,
struct hinic_fault_event *event)
{
- char fault_type[FAULT_TYPE_MAX][FAULT_SHOW_STR_LEN + 1] = {
+ const char * const type_str[FAULT_TYPE_MAX + 1] = {
"chip", "ucode", "mem rd timeout", "mem wr timeout",
- "reg rd timeout", "reg wr timeout", "phy fault"};
- char type_str[FAULT_SHOW_STR_LEN + 1] = {0};
+ "reg rd timeout", "reg wr timeout", "phy fault", "Unknown"};
+ u8 fault_type;
int err;
- if (event->type < FAULT_TYPE_MAX)
- strncpy(type_str, fault_type[event->type], strlen(fault_type[event->type]));
- else
- strncpy(type_str, "Unknown", strlen("Unknown"));
+ fault_type = (event->type < FAULT_TYPE_MAX) ? event->type : FAULT_TYPE_MAX;
- err = devlink_fmsg_string_pair_put(fmsg, "Fault type", type_str);
+ err = devlink_fmsg_string_pair_put(fmsg, "Fault type", type_str[fault_type]);
if (err)
return err;
diff --git a/drivers/net/ethernet/huawei/hinic/hinic_hw_dev.h b/drivers/net/ethernet/huawei/hinic/hinic_hw_dev.h
index dc6e645f2689..701eb81e09a7 100644
--- a/drivers/net/ethernet/huawei/hinic/hinic_hw_dev.h
+++ b/drivers/net/ethernet/huawei/hinic/hinic_hw_dev.h
@@ -504,8 +504,6 @@ enum hinic_fault_type {
FAULT_TYPE_MAX,
};
-#define FAULT_SHOW_STR_LEN 16
-
enum hinic_fault_err_level {
FAULT_LEVEL_FATAL,
FAULT_LEVEL_SERIOUS_RESET,
diff --git a/drivers/net/ethernet/pensando/ionic/ionic_lif.c b/drivers/net/ethernet/pensando/ionic/ionic_lif.c
index 1944bf5264db..26988ad7ec97 100644
--- a/drivers/net/ethernet/pensando/ionic/ionic_lif.c
+++ b/drivers/net/ethernet/pensando/ionic/ionic_lif.c
@@ -412,7 +412,7 @@ static int ionic_qcq_alloc(struct ionic_lif *lif, unsigned int type,
new->flags = flags;
- new->q.info = devm_kzalloc(dev, sizeof(*new->q.info) * num_descs,
+ new->q.info = devm_kcalloc(dev, num_descs, sizeof(*new->q.info),
GFP_KERNEL);
if (!new->q.info) {
netdev_err(lif->netdev, "Cannot allocate queue info\n");
@@ -462,7 +462,7 @@ static int ionic_qcq_alloc(struct ionic_lif *lif, unsigned int type,
new->intr.index = IONIC_INTR_INDEX_NOT_ASSIGNED;
}
- new->cq.info = devm_kzalloc(dev, sizeof(*new->cq.info) * num_descs,
+ new->cq.info = devm_kcalloc(dev, num_descs, sizeof(*new->cq.info),
GFP_KERNEL);
if (!new->cq.info) {
netdev_err(lif->netdev, "Cannot allocate completion queue info\n");
diff --git a/drivers/net/ethernet/qualcomm/emac/emac.c b/drivers/net/ethernet/qualcomm/emac/emac.c
index 20b1b43a0e39..1166b98d8bb2 100644
--- a/drivers/net/ethernet/qualcomm/emac/emac.c
+++ b/drivers/net/ethernet/qualcomm/emac/emac.c
@@ -474,13 +474,24 @@ static int emac_clks_phase1_init(struct platform_device *pdev,
ret = clk_prepare_enable(adpt->clk[EMAC_CLK_CFG_AHB]);
if (ret)
- return ret;
+ goto disable_clk_axi;
ret = clk_set_rate(adpt->clk[EMAC_CLK_HIGH_SPEED], 19200000);
if (ret)
- return ret;
+ goto disable_clk_cfg_ahb;
+
+ ret = clk_prepare_enable(adpt->clk[EMAC_CLK_HIGH_SPEED]);
+ if (ret)
+ goto disable_clk_cfg_ahb;
- return clk_prepare_enable(adpt->clk[EMAC_CLK_HIGH_SPEED]);
+ return 0;
+
+disable_clk_cfg_ahb:
+ clk_disable_unprepare(adpt->clk[EMAC_CLK_CFG_AHB]);
+disable_clk_axi:
+ clk_disable_unprepare(adpt->clk[EMAC_CLK_AXI]);
+
+ return ret;
}
/* Enable clocks; needs emac_clks_phase1_init to be called before */
diff --git a/drivers/net/ethernet/sfc/ef100_nic.c b/drivers/net/ethernet/sfc/ef100_nic.c
index 36598d0542ed..206d70f9d95b 100644
--- a/drivers/net/ethernet/sfc/ef100_nic.c
+++ b/drivers/net/ethernet/sfc/ef100_nic.c
@@ -979,7 +979,8 @@ static int ef100_process_design_param(struct efx_nic *efx,
* EFX_MIN_DMAQ_SIZE is divisible by GRANULARITY.
* This is very unlikely to fail.
*/
- if (EFX_MIN_DMAQ_SIZE % reader->value) {
+ if (!reader->value || reader->value > EFX_MIN_DMAQ_SIZE ||
+ EFX_MIN_DMAQ_SIZE % (u32)reader->value) {
netif_err(efx, probe, efx->net_dev,
"%s size granularity is %llu, can't guarantee safety\n",
reader->type == ESE_EF100_DP_GZ_RXQ_SIZE_GRANULARITY ? "RXQ" : "TXQ",
diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac-ipq806x.c b/drivers/net/ethernet/stmicro/stmmac/dwmac-ipq806x.c
index 02102c781a8c..bf3250e0e59c 100644
--- a/drivers/net/ethernet/stmicro/stmmac/dwmac-ipq806x.c
+++ b/drivers/net/ethernet/stmicro/stmmac/dwmac-ipq806x.c
@@ -351,6 +351,7 @@ static int ipq806x_gmac_probe(struct platform_device *pdev)
plat_dat->has_gmac = true;
plat_dat->bsp_priv = gmac;
plat_dat->fix_mac_speed = ipq806x_gmac_fix_mac_speed;
+ plat_dat->multicast_filter_bins = 0;
err = stmmac_dvr_probe(&pdev->dev, plat_dat, &stmmac_res);
if (err)
diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac1000_core.c b/drivers/net/ethernet/stmicro/stmmac/dwmac1000_core.c
index efc6ec1b8027..fc8759f146c7 100644
--- a/drivers/net/ethernet/stmicro/stmmac/dwmac1000_core.c
+++ b/drivers/net/ethernet/stmicro/stmmac/dwmac1000_core.c
@@ -164,6 +164,9 @@ static void dwmac1000_set_filter(struct mac_device_info *hw,
value = GMAC_FRAME_FILTER_PR | GMAC_FRAME_FILTER_PCF;
} else if (dev->flags & IFF_ALLMULTI) {
value = GMAC_FRAME_FILTER_PM; /* pass all multi */
+ } else if (!netdev_mc_empty(dev) && (mcbitslog2 == 0)) {
+ /* Fall back to all multicast if we've no filter */
+ value = GMAC_FRAME_FILTER_PM;
} else if (!netdev_mc_empty(dev)) {
struct netdev_hw_addr *ha;
diff --git a/drivers/net/phy/marvell10g.c b/drivers/net/phy/marvell10g.c
index a7610eb55f30..1901ba277413 100644
--- a/drivers/net/phy/marvell10g.c
+++ b/drivers/net/phy/marvell10g.c
@@ -208,13 +208,6 @@ static int mv3310_hwmon_config(struct phy_device *phydev, bool enable)
MV_V2_TEMP_CTRL_MASK, val);
}
-static void mv3310_hwmon_disable(void *data)
-{
- struct phy_device *phydev = data;
-
- mv3310_hwmon_config(phydev, false);
-}
-
static int mv3310_hwmon_probe(struct phy_device *phydev)
{
struct device *dev = &phydev->mdio.dev;
@@ -238,10 +231,6 @@ static int mv3310_hwmon_probe(struct phy_device *phydev)
if (ret)
return ret;
- ret = devm_add_action_or_reset(dev, mv3310_hwmon_disable, phydev);
- if (ret)
- return ret;
-
priv->hwmon_dev = devm_hwmon_device_register_with_info(dev,
priv->hwmon_name, phydev,
&mv3310_hwmon_chip_info, NULL);
@@ -426,6 +415,11 @@ static int mv3310_probe(struct phy_device *phydev)
return phy_sfp_probe(phydev, &mv3310_sfp_ops);
}
+static void mv3310_remove(struct phy_device *phydev)
+{
+ mv3310_hwmon_config(phydev, false);
+}
+
static int mv3310_suspend(struct phy_device *phydev)
{
return mv3310_power_down(phydev);
@@ -784,6 +778,7 @@ static struct phy_driver mv3310_drivers[] = {
.read_status = mv3310_read_status,
.get_tunable = mv3310_get_tunable,
.set_tunable = mv3310_set_tunable,
+ .remove = mv3310_remove,
},
{
.phy_id = MARVELL_PHY_ID_88E2110,
@@ -798,6 +793,7 @@ static struct phy_driver mv3310_drivers[] = {
.read_status = mv3310_read_status,
.get_tunable = mv3310_get_tunable,
.set_tunable = mv3310_set_tunable,
+ .remove = mv3310_remove,
},
};
diff --git a/drivers/net/phy/phy_device.c b/drivers/net/phy/phy_device.c
index 1b9523595839..57d44648c8dd 100644
--- a/drivers/net/phy/phy_device.c
+++ b/drivers/net/phy/phy_device.c
@@ -615,7 +615,9 @@ struct phy_device *phy_device_create(struct mii_bus *bus, int addr, u32 phy_id,
if (c45_ids)
dev->c45_ids = *c45_ids;
dev->irq = bus->irq[addr];
+
dev_set_name(&mdiodev->dev, PHY_ID_FMT, bus->id, addr);
+ device_initialize(&mdiodev->dev);
dev->state = PHY_DOWN;
@@ -649,10 +651,8 @@ struct phy_device *phy_device_create(struct mii_bus *bus, int addr, u32 phy_id,
ret = phy_request_driver_module(dev, phy_id);
}
- if (!ret) {
- device_initialize(&mdiodev->dev);
- } else {
- kfree(dev);
+ if (ret) {
+ put_device(&mdiodev->dev);
dev = ERR_PTR(ret);
}
diff --git a/drivers/net/usb/r8152.c b/drivers/net/usb/r8152.c
index 7d39f998535d..2b02fefd094d 100644
--- a/drivers/net/usb/r8152.c
+++ b/drivers/net/usb/r8152.c
@@ -1504,7 +1504,7 @@ static int determine_ethernet_addr(struct r8152 *tp, struct sockaddr *sa)
sa->sa_family = dev->type;
- ret = eth_platform_get_mac_address(&dev->dev, sa->sa_data);
+ ret = eth_platform_get_mac_address(&tp->udev->dev, sa->sa_data);
if (ret < 0) {
if (tp->version == RTL_VER_01) {
ret = pla_ocp_read(tp, PLA_IDR, 8, sa->sa_data);
diff --git a/drivers/net/vmxnet3/vmxnet3_drv.c b/drivers/net/vmxnet3/vmxnet3_drv.c
index ca395f9679d0..2818015324b8 100644
--- a/drivers/net/vmxnet3/vmxnet3_drv.c
+++ b/drivers/net/vmxnet3/vmxnet3_drv.c
@@ -886,7 +886,8 @@ vmxnet3_parse_hdr(struct sk_buff *skb, struct vmxnet3_tx_queue *tq,
switch (protocol) {
case IPPROTO_TCP:
- ctx->l4_hdr_size = tcp_hdrlen(skb);
+ ctx->l4_hdr_size = skb->encapsulation ? inner_tcp_hdrlen(skb) :
+ tcp_hdrlen(skb);
break;
case IPPROTO_UDP:
ctx->l4_hdr_size = sizeof(struct udphdr);
diff --git a/drivers/net/wan/lapbether.c b/drivers/net/wan/lapbether.c
index b2868433718f..1ea15f2123ed 100644
--- a/drivers/net/wan/lapbether.c
+++ b/drivers/net/wan/lapbether.c
@@ -157,6 +157,12 @@ static netdev_tx_t lapbeth_xmit(struct sk_buff *skb,
if (!netif_running(dev))
goto drop;
+ /* There should be a pseudo header of 1 byte added by upper layers.
+ * Check to make sure it is there before reading it.
+ */
+ if (skb->len < 1)
+ goto drop;
+
switch (skb->data[0]) {
case X25_IFACE_DATA:
break;
@@ -305,6 +311,7 @@ static void lapbeth_setup(struct net_device *dev)
dev->netdev_ops = &lapbeth_netdev_ops;
dev->needs_free_netdev = true;
dev->type = ARPHRD_X25;
+ dev->hard_header_len = 0;
dev->mtu = 1000;
dev->addr_len = 0;
}
@@ -331,7 +338,8 @@ static int lapbeth_new_device(struct net_device *dev)
* then this driver prepends a length field of 2 bytes,
* then the underlying Ethernet device prepends its own header.
*/
- ndev->hard_header_len = -1 + 3 + 2 + dev->hard_header_len;
+ ndev->needed_headroom = -1 + 3 + 2 + dev->hard_header_len
+ + dev->needed_headroom;
lapbeth = netdev_priv(ndev);
lapbeth->axdev = ndev;
diff --git a/drivers/net/wan/x25_asy.c b/drivers/net/wan/x25_asy.c
index 84640a0c13f3..de7984463595 100644
--- a/drivers/net/wan/x25_asy.c
+++ b/drivers/net/wan/x25_asy.c
@@ -307,6 +307,14 @@ static netdev_tx_t x25_asy_xmit(struct sk_buff *skb,
return NETDEV_TX_OK;
}
+ /* There should be a pseudo header of 1 byte added by upper layers.
+ * Check to make sure it is there before reading it.
+ */
+ if (skb->len < 1) {
+ kfree_skb(skb);
+ return NETDEV_TX_OK;
+ }
+
switch (skb->data[0]) {
case X25_IFACE_DATA:
break;
@@ -752,6 +760,12 @@ static void x25_asy_setup(struct net_device *dev)
dev->type = ARPHRD_X25;
dev->tx_queue_len = 10;
+ /* When transmitting data:
+ * first this driver removes a pseudo header of 1 byte,
+ * then the lapb module prepends an LAPB header of at most 3 bytes.
+ */
+ dev->needed_headroom = 3 - 1;
+
/* New-style flags. */
dev->flags = IFF_NOARP;
}
generated by cgit 1.2.3-korg (git 2.39.0) at 2024-05-24 03:48:00 +0000