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[nvidia-6.17-hwe] Realtek fix for LTS test panic #262

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[nvidia-6.17-hwe] Realtek fix for LTS test panic #262

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77 changes: 0 additions & 77 deletions drivers/net/ethernet/realtek/r8127/r8127_n.c
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Original file line number Diff line number Diff line change
Expand Up @@ -1216,39 +1216,6 @@ static int proc_get_registers(struct seq_file *m, void *v)
return 0;
}

static int proc_get_all_registers(struct seq_file *m, void *v)
{
struct net_device *dev = m->private;
int i, n, max;
u8 byte_rd;
struct rtl8127_private *tp = netdev_priv(dev);
void __iomem *ioaddr = tp->mmio_addr;
struct pci_dev *pdev = tp->pci_dev;

seq_puts(m, "\nDump All MAC Registers\n");
seq_puts(m, "Offset\tValue\n------\t-----\n");

max = pci_resource_len(pdev, 2);

for (n = 0; n < max;) {
seq_printf(m, "\n0x%04x:\t", n);

rtnl_lock();

for (i = 0; i < 16 && n < max; i++, n++) {
byte_rd = readb(ioaddr + n);
seq_printf(m, "%02x ", byte_rd);
}

rtnl_unlock();
}

seq_printf(m, "\nTotal length:0x%X", max);

seq_putc(m, '\n');
return 0;
}

static int proc_get_pcie_phy(struct seq_file *m, void *v)
{
struct net_device *dev = m->private;
Expand Down Expand Up @@ -2143,49 +2110,6 @@ static int proc_get_registers(char *page, char **start,
return len;
}

static int proc_get_all_registers(char *page, char **start,
off_t offset, int count,
int *eof, void *data)
{
struct net_device *dev = data;
int i, n, max;
u8 byte_rd;
struct rtl8127_private *tp = netdev_priv(dev);
void __iomem *ioaddr = tp->mmio_addr;
struct pci_dev *pdev = tp->pci_dev;
int len = 0;

len += snprintf(page + len, count - len,
"\nDump All MAC Registers\n"
"Offset\tValue\n------\t-----\n");

max = pci_resource_len(pdev, 2);

for (n = 0; n < max;) {
len += snprintf(page + len, count - len,
"\n0x%04x:\t",
n);

rtnl_lock();

for (i = 0; i < 16 && n < max; i++, n++) {
byte_rd = readb(ioaddr + n);
len += snprintf(page + len, count - len,
"%02x ",
byte_rd);
}

rtnl_unlock();
}

len += snprintf(page + len, count - len, "\nTotal length:0x%X", max);

len += snprintf(page + len, count - len, "\n");

*eof = 1;
return len;
}

static int proc_get_pcie_phy(char *page, char **start,
off_t offset, int count,
int *eof, void *data)
Expand Down Expand Up @@ -2784,7 +2708,6 @@ static const struct rtl8127_proc_file rtl8127_debug_proc_files[] = {
{ "driver_var", &proc_get_driver_variable },
{ "tally", &proc_get_tally_counter },
{ "registers", &proc_get_registers },
{ "registers2", &proc_get_all_registers },
{ "pcie_phy", &proc_get_pcie_phy },
{ "eth_phy", &proc_get_eth_phy },
{ "ext_regs", &proc_get_extended_registers },
Expand Down