8390 : Replace ei_debug with msg_enable/NETIF_MSG_* feature

[platform/adaptation/renesas_rcar/renesas_kernel.git] / drivers / net / ethernet / 8390 / etherh.c

diff --git a/drivers/net/ethernet/8390/etherh.c b/drivers/net/ethernet/8390/etherh.c
index 78c6fb4..b15e482 100644 (file)
--- a/drivers/net/ethernet/8390/etherh.c
+++ b/drivers/net/ethernet/8390/etherh.c
@@ -56,9 +56,6 @@
 #define ei_inb_p(_p)    readb((void __iomem *)_p)
 #define ei_outb_p(_v,_p) writeb(_v,(void __iomem *)_p)
 
-#define NET_DEBUG  0
-#define DEBUG_INIT 2
-
 #define DRV_NAME       "etherh"
 #define DRV_VERSION    "1.11"
 
@@ -67,7 +64,7 @@ static char version[] __initdata =
 
 #include "lib8390.c"
 
-static unsigned int net_debug = NET_DEBUG;
+static u32 etherh_msg_enable;
 
 struct etherh_priv {
        void __iomem    *ioc_fast;
@@ -317,9 +314,9 @@ etherh_block_output (struct net_device *dev, int count, const unsigned char *buf
        void __iomem *dma_base, *addr;
 
        if (ei_local->dmaing) {
-               printk(KERN_ERR "%s: DMAing conflict in etherh_block_input: "
-                       " DMAstat %d irqlock %d\n", dev->name,
-                       ei_local->dmaing, ei_local->irqlock);
+               netdev_err(dev, "DMAing conflict in etherh_block_input: "
+                          " DMAstat %d irqlock %d\n",
+                          ei_local->dmaing, ei_local->irqlock);
                return;
        }
 
@@ -361,8 +358,7 @@ etherh_block_output (struct net_device *dev, int count, const unsigned char *buf
 
        while ((readb (addr + EN0_ISR) & ENISR_RDC) == 0)
                if (time_after(jiffies, dma_start + 2*HZ/100)) { /* 20ms */
-                       printk(KERN_ERR "%s: timeout waiting for TX RDC\n",
-                               dev->name);
+                       netdev_warn(dev, "timeout waiting for TX RDC\n");
                        etherh_reset (dev);
                        __NS8390_init (dev, 1);
                        break;
@@ -383,9 +379,9 @@ etherh_block_input (struct net_device *dev, int count, struct sk_buff *skb, int
        void __iomem *dma_base, *addr;
 
        if (ei_local->dmaing) {
-               printk(KERN_ERR "%s: DMAing conflict in etherh_block_input: "
-                       " DMAstat %d irqlock %d\n", dev->name,
-                       ei_local->dmaing, ei_local->irqlock);
+               netdev_err(dev, "DMAing conflict in etherh_block_input: "
+                          " DMAstat %d irqlock %d\n",
+                          ei_local->dmaing, ei_local->irqlock);
                return;
        }
 
@@ -423,9 +419,9 @@ etherh_get_header (struct net_device *dev, struct e8390_pkt_hdr *hdr, int ring_p
        void __iomem *dma_base, *addr;
 
        if (ei_local->dmaing) {
-               printk(KERN_ERR "%s: DMAing conflict in etherh_get_header: "
-                       " DMAstat %d irqlock %d\n", dev->name,
-                       ei_local->dmaing, ei_local->irqlock);
+               netdev_err(dev, "DMAing conflict in etherh_get_header: "
+                          " DMAstat %d irqlock %d\n",
+                          ei_local->dmaing, ei_local->irqlock);
                return;
        }
 
@@ -513,8 +509,8 @@ static void __init etherh_banner(void)
 {
        static int version_printed;
 
-       if (net_debug && version_printed++ == 0)
-               printk(KERN_INFO "%s", version);
+       if ((etherh_msg_enable & NETIF_MSG_DRV) && (version_printed++ == 0))
+               pr_info("%s", version);
 }
 
 /*
@@ -625,11 +621,27 @@ static int etherh_set_settings(struct net_device *dev, struct ethtool_cmd *cmd)
        return 0;
 }
 
+static u32 etherh_get_msglevel(struct net_device *dev)
+{
+       struct ei_device *ei_local = netdev_priv(dev);
+
+       return ei_local->msg_enable;
+}
+
+static void etherh_set_msglevel(struct net_device *dev, u32 v)
+{
+       struct ei_device *ei_local = netdev_priv(dev);
+
+       ei_local->msg_enable = v;
+}
+
 static const struct ethtool_ops etherh_ethtool_ops = {
        .get_settings   = etherh_get_settings,
        .set_settings   = etherh_set_settings,
        .get_drvinfo    = etherh_get_drvinfo,
        .get_ts_info    = ethtool_op_get_ts_info,
+       .get_msglevel   = etherh_get_msglevel,
+       .set_msglevel   = etherh_set_msglevel,
 };
 
 static const struct net_device_ops etherh_netdev_ops = {
@@ -746,6 +758,7 @@ etherh_probe(struct expansion_card *ec, const struct ecard_id *id)
        ei_local->block_output  = etherh_block_output;
        ei_local->get_8390_hdr  = etherh_get_header;
        ei_local->interface_num = 0;
+       ei_local->msg_enable = etherh_msg_enable;
 
        etherh_reset(dev);
        __NS8390_init(dev, 0);
@@ -754,8 +767,8 @@ etherh_probe(struct expansion_card *ec, const struct ecard_id *id)
        if (ret)
                goto free;
 
-       printk(KERN_INFO "%s: %s in slot %d, %pM\n",
-               dev->name, data->name, ec->slot_no, dev->dev_addr);
+       netdev_info(dev, "%s in slot %d, %pM\n",
+                   data->name, ec->slot_no, dev->dev_addr);
 
        ecard_set_drvdata(ec, dev);