u32 id, rev;
addr = devm_platform_ioremap_resource(pdev, 0);
+ if (IS_ERR(addr))
+ return PTR_ERR(addr);
+
irq = platform_get_irq(pdev, 0);
- if (IS_ERR(addr) || irq < 0)
+ if (irq < 0)
return -EINVAL;
id = readl(addr + IFI_CANFD_IP_ID);
addr = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(addr)) {
- err = -EBUSY;
+ err = PTR_ERR(addr);
goto exit;
}
priv->regs = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(priv->regs))
- return -ENOMEM;
+ return PTR_ERR(priv->regs);
dev = b53_switch_alloc(&pdev->dev, &b53_srab_ops, priv);
if (!dev)
pep->base = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(pep->base)) {
- err = -ENOMEM;
+ err = PTR_ERR(pep->base);
goto err_netdev;
}
if (err) {
mlx4_err(dev, "Failed to retrieve required operation: %d\n",
err);
- return;
+ goto out;
}
MLX4_GET(modifier, outbox, GET_OP_REQ_MODIFIER_OFFSET);
MLX4_GET(token, outbox, GET_OP_REQ_TOKEN_OFFSET);
return ret;
}
- netif_device_attach(ndev);
-
mutex_lock(&priv->lock);
stmmac_reset_queues_param(priv);
phylink_mac_change(priv->phylink, true);
+ netif_device_attach(ndev);
+
return 0;
}
EXPORT_SYMBOL_GPL(stmmac_resume);
struct cpsw_common *cpsw = dev_get_drvdata(dev);
int i;
+ rtnl_lock();
+
for (i = 0; i < cpsw->data.slaves; i++)
if (cpsw->slaves[i].ndev)
if (netif_running(cpsw->slaves[i].ndev))
cpsw_ndo_stop(cpsw->slaves[i].ndev);
+ rtnl_unlock();
+
/* Select sleep pin state */
pinctrl_pm_select_sleep_state(dev);
u64 *stats;
int nstats;
bool pkg_init;
+ /* PHY address within the package. */
+ u8 addr;
/* For multiple port PHYs; the MDIO address of the base PHY in the
* package.
*/
#define MSCC_MAC_PAUSE_CFG_STATE_PAUSE_STATE BIT(0)
#define MSCC_MAC_PAUSE_CFG_STATE_MAC_TX_PAUSE_GEN BIT(4)
-#define MSCC_PROC_0_IP_1588_TOP_CFG_STAT_MODE_CTL 0x2
-#define MSCC_PROC_0_IP_1588_TOP_CFG_STAT_MODE_CTL_PROTOCOL_MODE(x) (x)
-#define MSCC_PROC_0_IP_1588_TOP_CFG_STAT_MODE_CTL_PROTOCOL_MODE_M GENMASK(2, 0)
+#define MSCC_PROC_IP_1588_TOP_CFG_STAT_MODE_CTL 0x2
+#define MSCC_PROC_IP_1588_TOP_CFG_STAT_MODE_CTL_PROTOCOL_MODE(x) (x)
+#define MSCC_PROC_IP_1588_TOP_CFG_STAT_MODE_CTL_PROTOCOL_MODE_M GENMASK(2, 0)
#endif /* _MSCC_PHY_LINE_MAC_H_ */
/* Must be called with mdio_lock taken */
static int __vsc8584_macsec_init(struct phy_device *phydev)
{
+ struct vsc8531_private *priv = phydev->priv;
+ enum macsec_bank proc_bank;
u32 val;
vsc8584_macsec_block_init(phydev, MACSEC_INGR);
val |= MSCC_FCBUF_ENA_CFG_TX_ENA | MSCC_FCBUF_ENA_CFG_RX_ENA;
vsc8584_macsec_phy_write(phydev, FC_BUFFER, MSCC_FCBUF_ENA_CFG, val);
- val = vsc8584_macsec_phy_read(phydev, IP_1588,
- MSCC_PROC_0_IP_1588_TOP_CFG_STAT_MODE_CTL);
- val &= ~MSCC_PROC_0_IP_1588_TOP_CFG_STAT_MODE_CTL_PROTOCOL_MODE_M;
- val |= MSCC_PROC_0_IP_1588_TOP_CFG_STAT_MODE_CTL_PROTOCOL_MODE(4);
- vsc8584_macsec_phy_write(phydev, IP_1588,
- MSCC_PROC_0_IP_1588_TOP_CFG_STAT_MODE_CTL, val);
+ proc_bank = (priv->addr < 2) ? PROC_0 : PROC_2;
+
+ val = vsc8584_macsec_phy_read(phydev, proc_bank,
+ MSCC_PROC_IP_1588_TOP_CFG_STAT_MODE_CTL);
+ val &= ~MSCC_PROC_IP_1588_TOP_CFG_STAT_MODE_CTL_PROTOCOL_MODE_M;
+ val |= MSCC_PROC_IP_1588_TOP_CFG_STAT_MODE_CTL_PROTOCOL_MODE(4);
+ vsc8584_macsec_phy_write(phydev, proc_bank,
+ MSCC_PROC_IP_1588_TOP_CFG_STAT_MODE_CTL, val);
return 0;
}
FC_BUFFER = 0x04,
HOST_MAC = 0x05,
LINE_MAC = 0x06,
- IP_1588 = 0x0e,
+ PROC_0 = 0x0e,
+ PROC_2 = 0x0f,
MACSEC_INGR = 0x38,
MACSEC_EGR = 0x3c,
};
else
vsc8531->base_addr = phydev->mdio.addr - addr;
+ vsc8531->addr = addr;
+
/* Some parts of the init sequence are identical for every PHY in the
* package. Some parts are modifying the GPIO register bank which is a
* set of registers that are affecting all PHYs, a few resetting the
else
vsc8531->base_addr = phydev->mdio.addr - addr;
+ vsc8531->addr = addr;
+
/* Some parts of the init sequence are identical for every PHY in the
* package. Some parts are modifying the GPIO register bank which is a
* set of registers that are affecting all PHYs, a few resetting the
struct afs_server *server = call->server;
unsigned int server_index = call->server_index;
unsigned int index = call->addr_ix;
- unsigned int rtt_us;
+ unsigned int rtt_us = 0;
bool have_result = false;
int ret = call->error;
ret = rxkad_decrypt_ticket(conn, skb, ticket, ticket_len, &session_key,
&expiry, _abort_code);
if (ret < 0)
- goto temporary_error_free_resp;
+ goto temporary_error_free_ticket;
/* use the session key from inside the ticket to decrypt the
* response */
temporary_error_free_ticket:
kfree(ticket);
-temporary_error_free_resp:
kfree(response);
temporary_error:
/* Ignore the response packet if we got a temporary error such as