IXP4xx: use "ENODEV" instead of "ENOSYS" in module initialization.

ENOSYS makes modutils complain about missing kernel module support.

Signed-off-by: Krzysztof Hałasa <khc@pm.waw.pl>

diff --git a/arch/arm/mach-ixp4xx/ixp4xx_npe.c b/arch/arm/mach-ixp4xx/ixp4xx_npe.c
index 2523102..7bb8e77 100644 (file)
--- a/arch/arm/mach-ixp4xx/ixp4xx_npe.c
+++ b/arch/arm/mach-ixp4xx/ixp4xx_npe.c
@@ -714,7 +714,7 @@ static int __init npe_init_module(void)
        }
 
        if (!found)
-               return -ENOSYS;
+               return -ENODEV;
        return 0;
 }
 

diff --git a/drivers/net/arm/ixp4xx_eth.c b/drivers/net/arm/ixp4xx_eth.c
index 448487e..721b542 100644 (file)
--- a/drivers/net/arm/ixp4xx_eth.c
+++ b/drivers/net/arm/ixp4xx_eth.c
@@ -338,12 +338,12 @@ static int ixp4xx_mdio_register(void)
        if (cpu_is_ixp43x()) {
                /* IXP43x lacks NPE-B and uses NPE-C for MII PHY access */
                if (!(ixp4xx_read_feature_bits() & IXP4XX_FEATURE_NPEC_ETH))
-                       return -ENOSYS;
+                       return -ENODEV;
                mdio_regs = (struct eth_regs __iomem *)IXP4XX_EthC_BASE_VIRT;
        } else {
                /* All MII PHY accesses use NPE-B Ethernet registers */
                if (!(ixp4xx_read_feature_bits() & IXP4XX_FEATURE_NPEB_ETH0))
-                       return -ENOSYS;
+                       return -ENODEV;
                mdio_regs = (struct eth_regs __iomem *)IXP4XX_EthB_BASE_VIRT;
        }
 
@@ -1174,7 +1174,7 @@ static int __devinit eth_init_one(struct platform_device *pdev)
                regs_phys  = IXP4XX_EthC_BASE_PHYS;
                break;
        default:
-               err = -ENOSYS;
+               err = -ENODEV;
                goto err_free;
        }
 

diff --git a/drivers/net/wan/ixp4xx_hss.c b/drivers/net/wan/ixp4xx_hss.c
index 3bf7d3f..765a7f5 100644 (file)
--- a/drivers/net/wan/ixp4xx_hss.c
+++ b/drivers/net/wan/ixp4xx_hss.c
@@ -1249,7 +1249,7 @@ static int __devinit hss_init_one(struct platform_device *pdev)
                return -ENOMEM;
 
        if ((port->npe = npe_request(0)) == NULL) {
-               err = -ENOSYS;
+               err = -ENODEV;
                goto err_free;
        }
 
@@ -1311,7 +1311,7 @@ static int __init hss_init_module(void)
        if ((ixp4xx_read_feature_bits() &
             (IXP4XX_FEATURE_HDLC | IXP4XX_FEATURE_HSS)) !=
            (IXP4XX_FEATURE_HDLC | IXP4XX_FEATURE_HSS))
-               return -ENOSYS;
+               return -ENODEV;
 
        spin_lock_init(&npe_lock);