This code is no longer used, the logging function was changed by commit
fbca164776e4 ("net: stmmac: Use the right logging functi"). It was
previously showing information about the type if the IRQ, if it's polled,
ignored or a normal interrupt. As we don't want information loss, I have
moved this code to phy_attached_print().
Fixes: fbca164776e4 ("net: stmmac: Use the right logging function in
stmmac_mdio_register")
Signed-off-by: Romain Perier <romain.per...@collabora.com>
---
Hello,
This is the continuity of "[PATCH v2 0/2] net: stmmac: phy logging fixes",
see https://lkml.org/lkml/2017/8/21/288
Changes in v4:
- Don't truncate the commit subject for "Fixes"
- Fixed invalid sizeof() used with snprintf
- Added "net-next" prefix to the title of the commit
Changes in v3:
- Removed patch 2/2: "net: phy: Don't use drv when it is NULL in
phy_attached_print",
fixed upstream by fcd03e362b1c
("net: phy: Deal with unbound PHY driver in phy_attached_print()")
- Moved this code to phy_attached_print(), so we have more informations
about the IRQ (poll, ignore or normal irq) and no information are loss.
- Re-worded commit message
drivers/net/ethernet/stmicro/stmmac/stmmac_mdio.c | 16 ----------------
drivers/net/phy/phy_device.c | 21 ++++++++++++++++++---
2 files changed, 18 insertions(+), 19 deletions(-)
diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_mdio.c
b/drivers/net/ethernet/stmicro/stmmac/stmmac_mdio.c
index 72ec711fcba2..f5f37bfa1d58 100644
--- a/drivers/net/ethernet/stmicro/stmmac/stmmac_mdio.c
+++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_mdio.c
@@ -248,9 +248,6 @@ int stmmac_mdio_register(struct net_device *ndev)
found = 0;
for (addr = 0; addr < PHY_MAX_ADDR; addr++) {
struct phy_device *phydev = mdiobus_get_phy(new_bus, addr);
- int act = 0;
- char irq_num[4];
- char *irq_str;
if (!phydev)
continue;
@@ -273,19 +270,6 @@ int stmmac_mdio_register(struct net_device *ndev)
if (priv->plat->phy_addr == -1)
priv->plat->phy_addr = addr;
- act = (priv->plat->phy_addr == addr);
- switch (phydev->irq) {
- case PHY_POLL:
- irq_str = "POLL";
- break;
- case PHY_IGNORE_INTERRUPT:
- irq_str = "IGNORE";
- break;
- default:
- sprintf(irq_num, "%d", phydev->irq);
- irq_str = irq_num;
- break;
- }
phy_attached_info(phydev);
found = 1;
}
diff --git a/drivers/net/phy/phy_device.c b/drivers/net/phy/phy_device.c
index 2f742ae5b92e..4f67cafda2ef 100644
--- a/drivers/net/phy/phy_device.c
+++ b/drivers/net/phy/phy_device.c
@@ -861,21 +861,36 @@ void phy_attached_info(struct phy_device *phydev)
}
EXPORT_SYMBOL(phy_attached_info);
-#define ATTACHED_FMT "attached PHY driver [%s] (mii_bus:phy_addr=%s, irq=%d)"
+#define ATTACHED_FMT "attached PHY driver [%s] (mii_bus:phy_addr=%s, irq=%s)"
void phy_attached_print(struct phy_device *phydev, const char *fmt, ...)
{
const char *drv_name = phydev->drv ? phydev->drv->name : "unbound";
+ char *irq_str;
+ char irq_num[4];
+
+ switch(phydev->irq) {
+ case PHY_POLL:
+ irq_str = "POLL";
+ break;
+ case PHY_IGNORE_INTERRUPT:
+ irq_str = "IGNORE";
+ break;
+ default:
+ snprintf(irq_num, sizeof(irq_num), "%d", phydev->irq);
+ irq_str = irq_num;
+ break;
+ }
if (!fmt) {
dev_info(&phydev->mdio.dev, ATTACHED_FMT "\n",
drv_name, phydev_name(phydev),
- phydev->irq);
+ irq_str);
} else {
va_list ap;
dev_info(&phydev->mdio.dev, ATTACHED_FMT,
drv_name, phydev_name(phydev),
- phydev->irq);
+ irq_str);
va_start(ap, fmt);
vprintk(fmt, ap);
--
2.11.0
