Some code is dead because it is commented out.
Some is dead because it is uninteresting printks.
Some is dead because it declares unused functions.
Remove it all.
Signed-off-by: NeilBrown <neil@xxxxxxxxxx>
---
drivers/staging/mt7621-pci/pci-mt7621.c | 14 --------------
1 file changed, 14 deletions(-)
diff --git a/drivers/staging/mt7621-pci/pci-mt7621.c b/drivers/staging/mt7621-pci/pci-mt7621.c
index 5094e90eaf69..edd95013faf3 100644
--- a/drivers/staging/mt7621-pci/pci-mt7621.c
+++ b/drivers/staging/mt7621-pci/pci-mt7621.c
@@ -56,9 +56,6 @@
#include <ralink_regs.h>
-extern void pcie_phy_init(void);
-extern void chk_phy_pll(void);
-
/*
* These functions and structures provide the BIOS scan and mapping of the PCI
* devices.
@@ -364,11 +361,8 @@ pcibios_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
void
set_pcie_phy(u32 *addr, int start_b, int bits, int val)
{
-// printk("0x%p:", addr);
-// printk(" %x", *addr);
*(unsigned int *)(addr) &= ~(((1<<bits) - 1)<<start_b);
*(unsigned int *)(addr) |= val << start_b;
-// printk(" -> %x\n", *addr);
}
void
@@ -497,7 +491,6 @@ static int mt7621_pci_probe(struct platform_device *pdev)
val |= RALINK_PCIE2_RST;
ASSERT_SYSRST_PCIE(RALINK_PCIE0_RST | RALINK_PCIE1_RST | RALINK_PCIE2_RST);
- printk("pull PCIe RST: RALINK_RSTCTRL = %x\n", RALINK_RSTCTRL);
*(unsigned int *)(0xbe000060) &= ~(0x3<<10 | 0x3<<3);
*(unsigned int *)(0xbe000060) |= 0x1<<10 | 0x1<<3;
@@ -513,12 +506,10 @@ static int mt7621_pci_probe(struct platform_device *pdev)
val |= RALINK_PCIE2_RST;
DEASSERT_SYSRST_PCIE(val);
- printk("release PCIe RST: RALINK_RSTCTRL = %x\n", RALINK_RSTCTRL);
if ((*(unsigned int *)(0xbe00000c)&0xFFFF) == 0x0101) // MT7621 E2
bypass_pipe_rst();
set_phy_for_ssc();
- printk("release PCIe RST: RALINK_RSTCTRL = %x\n", RALINK_RSTCTRL);
read_config(0, 0, 0, 0x70c, &val);
printk("Port 0 N_FTS = %x\n", (unsigned int)val);
@@ -614,8 +605,6 @@ pcie(2/1/0) link status pcie2_num pcie1_num pcie0_num
RALINK_PCI_PCICFG_ADDR |= 0x1 << 24; //port2
break;
}
- printk(" -> %x\n", RALINK_PCI_PCICFG_ADDR);
- //printk(" RALINK_PCI_ARBCTL = %x\n", RALINK_PCI_ARBCTL);
/*
ioport_resource.start = mt7621_res_pci_io1.start;
@@ -653,7 +642,6 @@ pcie(2/1/0) link status pcie2_num pcie1_num pcie0_num
case 7:
read_config(0, 2, 0, 0x4, &val);
write_config(0, 2, 0, 0x4, val|0x4);
- // write_config(0, 1, 0, 0x4, val|0x7);
read_config(0, 2, 0, 0x70c, &val);
val &= ~(0xff)<<8;
val |= 0x50<<8;
@@ -663,7 +651,6 @@ pcie(2/1/0) link status pcie2_num pcie1_num pcie0_num
case 6:
read_config(0, 1, 0, 0x4, &val);
write_config(0, 1, 0, 0x4, val|0x4);
- // write_config(0, 1, 0, 0x4, val|0x7);
read_config(0, 1, 0, 0x70c, &val);
val &= ~(0xff)<<8;
val |= 0x50<<8;
@@ -671,7 +658,6 @@ pcie(2/1/0) link status pcie2_num pcie1_num pcie0_num
default:
read_config(0, 0, 0, 0x4, &val);
write_config(0, 0, 0, 0x4, val|0x4); //bus master enable
- // write_config(0, 0, 0, 0x4, val|0x7); //bus master enable
read_config(0, 0, 0, 0x70c, &val);
val &= ~(0xff)<<8;
val |= 0x50<<8;
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