generic: rtl8366: get rid of private rtl8366{s,rb} structs

[openwrt.git] / target / linux / generic / files / drivers / net / phy / rtl8366_smi.c

diff --git a/target/linux/generic/files/drivers/net/phy/rtl8366_smi.c b/target/linux/generic/files/drivers/net/phy/rtl8366_smi.c
index feb7d2c..d0b3680 100644 (file)
--- a/target/linux/generic/files/drivers/net/phy/rtl8366_smi.c
+++ b/target/linux/generic/files/drivers/net/phy/rtl8366_smi.c
@@ -582,6 +582,47 @@ static ssize_t rtl8366_write_debugfs_reg(struct file *file,
        return count;
 }
 
+static ssize_t rtl8366_read_debugfs_mibs(struct file *file,
+                                        char __user *user_buf,
+                                        size_t count, loff_t *ppos)
+{
+       struct rtl8366_smi *smi = file->private_data;
+       int i, j, len = 0;
+       char *buf = smi->buf;
+
+       len += snprintf(buf + len, sizeof(smi->buf) - len, "%-36s",
+                       "Counter");
+
+       for (i = 0; i < smi->num_ports; i++) {
+               char port_buf[10];
+
+               snprintf(port_buf, sizeof(port_buf), "Port %d", i);
+               len += snprintf(buf + len, sizeof(smi->buf) - len, " %12s",
+                               port_buf);
+       }
+       len += snprintf(buf + len, sizeof(smi->buf) - len, "\n");
+
+       for (i = 0; i < smi->num_mib_counters; i++) {
+               len += snprintf(buf + len, sizeof(smi->buf) - len, "%-36s ",
+                               smi->mib_counters[i].name);
+               for (j = 0; j < smi->num_ports; j++) {
+                       unsigned long long counter = 0;
+
+                       if (!smi->ops->get_mib_counter(smi, i, j, &counter))
+                               len += snprintf(buf + len,
+                                               sizeof(smi->buf) - len,
+                                               "%12llu ", counter);
+                       else
+                               len += snprintf(buf + len,
+                                               sizeof(smi->buf) - len,
+                                               "%12s ", "error");
+               }
+               len += snprintf(buf + len, sizeof(smi->buf) - len, "\n");
+       }
+
+       return simple_read_from_buffer(user_buf, count, ppos, buf, len);
+}
+
 static const struct file_operations fops_rtl8366_regs = {
        .read   = rtl8366_read_debugfs_reg,
        .write  = rtl8366_write_debugfs_reg,
@@ -595,6 +636,12 @@ static const struct file_operations fops_rtl8366_vlan_mc = {
        .owner  = THIS_MODULE
 };
 
+static const struct file_operations fops_rtl8366_mibs = {
+       .read = rtl8366_read_debugfs_mibs,
+       .open = rtl8366_debugfs_open,
+       .owner = THIS_MODULE
+};
+
 static void rtl8366_debugfs_init(struct rtl8366_smi *smi)
 {
        struct dentry *node;
@@ -628,9 +675,17 @@ static void rtl8366_debugfs_init(struct rtl8366_smi *smi)
 
        node = debugfs_create_file("vlan_mc", S_IRUSR, root, smi,
                                   &fops_rtl8366_vlan_mc);
-       if (!node)
+       if (!node) {
                dev_err(smi->parent, "Creating debugfs file '%s' failed\n",
                        "vlan_mc");
+               return;
+       }
+
+       node = debugfs_create_file("mibs", S_IRUSR, smi->debugfs_root, smi,
+                                  &fops_rtl8366_mibs);
+       if (!node)
+               dev_err(smi->parent, "Creating debugfs file '%s' failed\n",
+                       "mibs");
 }
 
 static void rtl8366_debugfs_remove(struct rtl8366_smi *smi)