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MIPS: Octeon: Clean up platform code. 

Remove unused headers and fix warnings from checkpatch.

Signed-off-by: Steven J. Hill <Steven.Hill@cavium.com>
Acked-by: David Daney <david.daney@cavium.com>
Cc: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/15407/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
hifive-unleashed-5.1
Steven J. Hill 2017-03-09 08:16:03 -06:00 committed by Ralf Baechle
parent 97b702981d
commit e96b1b0648
1 changed files with 12 additions and 4 deletions
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16
arch/mips/cavium-octeon/octeon-platform.c
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@ -7,8 +7,6 @@
* Copyright (C) 2008 Wind River Systems
*/
#include <linux/init.h>
#include <linux/delay.h>
#include <linux/etherdevice.h>
#include <linux/of_platform.h>
#include <linux/of_fdt.h>
@ -440,7 +438,7 @@ out:
}
device_initcall(octeon_rng_device_init);
static struct of_device_id __initdata octeon_ids[] = {
const struct of_device_id octeon_ids[] __initconst = {
{ .compatible = "simple-bus", },
{ .compatible = "cavium,octeon-6335-uctl", },
{ .compatible = "cavium,octeon-5750-usbn", },
@ -480,6 +478,7 @@ static void __init octeon_fdt_set_phy(int eth, int phy_addr)
alt_phy_handle = fdt_getprop(initial_boot_params, eth, "cavium,alt-phy-handle", NULL);
if (alt_phy_handle) {
u32 alt_phandle = be32_to_cpup(alt_phy_handle);
alt_phy = fdt_node_offset_by_phandle(initial_boot_params, alt_phandle);
} else {
alt_phy = -1;
@ -578,6 +577,7 @@ static void __init octeon_fdt_rm_ethernet(int node)
if (phy_handle) {
u32 ph = be32_to_cpup(phy_handle);
int p = fdt_node_offset_by_phandle(initial_boot_params, ph);
if (p >= 0)
fdt_nop_node(initial_boot_params, p);
}
@ -727,6 +727,7 @@ int __init octeon_prune_device_tree(void)
for (i = 0; i < 2; i++) {
int mgmt;
snprintf(name_buffer, sizeof(name_buffer),
"mix%d", i);
alias_prop = fdt_getprop(initial_boot_params, aliases,
@ -742,6 +743,7 @@ int __init octeon_prune_device_tree(void)
name_buffer);
} else {
int phy_addr = cvmx_helper_board_get_mii_address(CVMX_HELPER_BOARD_MGMT_IPD_PORT + i);
octeon_fdt_set_phy(mgmt, phy_addr);
}
}
@ -750,6 +752,7 @@ int __init octeon_prune_device_tree(void)
pip_path = fdt_getprop(initial_boot_params, aliases, "pip", NULL);
if (pip_path) {
int pip = fdt_path_offset(initial_boot_params, pip_path);
if (pip >= 0)
for (i = 0; i <= 4; i++)
octeon_fdt_pip_iface(pip, i);
@ -766,6 +769,7 @@ int __init octeon_prune_device_tree(void)
for (i = 0; i < 2; i++) {
int i2c;
snprintf(name_buffer, sizeof(name_buffer),
"twsi%d", i);
alias_prop = fdt_getprop(initial_boot_params, aliases,
@ -796,11 +800,11 @@ int __init octeon_prune_device_tree(void)
for (i = 0; i < 2; i++) {
int i2c;
snprintf(name_buffer, sizeof(name_buffer),
"smi%d", i);
alias_prop = fdt_getprop(initial_boot_params, aliases,
name_buffer, NULL);
if (alias_prop) {
i2c = fdt_path_offset(initial_boot_params, alias_prop);
if (i2c < 0)
@ -823,6 +827,7 @@ int __init octeon_prune_device_tree(void)
for (i = 0; i < 3; i++) {
int uart;
snprintf(name_buffer, sizeof(name_buffer),
"uart%d", i);
alias_prop = fdt_getprop(initial_boot_params, aliases,
@ -862,6 +867,7 @@ int __init octeon_prune_device_tree(void)
int len;
int cf = fdt_path_offset(initial_boot_params, alias_prop);
base_ptr = 0;
if (octeon_bootinfo->major_version == 1
&& octeon_bootinfo->minor_version >= 1) {
@ -911,6 +917,7 @@ int __init octeon_prune_device_tree(void)
fdt_nop_property(initial_boot_params, cf, "cavium,dma-engine-handle");
if (!is_16bit) {
__be32 width = cpu_to_be32(8);
fdt_setprop_inplace(initial_boot_params, cf,
"cavium,bus-width", &width, sizeof(width));
}
@ -1036,6 +1043,7 @@ end_led:
} else {
__be32 new_f[1];
enum cvmx_helper_board_usb_clock_types c;
c = __cvmx_helper_board_usb_get_clock_type();
switch (c) {
case USB_CLOCK_TYPE_REF_48: