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81b36a0b6e
This patch fixes following sparse warnings: CHECK 83xx/usb.c 83xx/usb.c:205:5: warning: symbol 'mpc837x_usb_cfg' was not declared. Should it be static? CHECK 83xx/mpc831x_rdb.c 83xx/mpc831x_rdb.c:45:13: warning: symbol 'mpc831x_rdb_init_IRQ' was not declared. Should it be static? CHECK 83xx/mpc832x_rdb.c 83xx/mpc832x_rdb.c:133:13: warning: symbol 'mpc832x_rdb_init_IRQ' was not declared. Should it be static? CHECK 83xx/mpc832x_mds.c 83xx/mpc832x_mds.c:68:12: warning: Using plain integer as NULL pointer 83xx/mpc832x_mds.c:72:13: warning: incorrect type in assignment (different address spaces) 83xx/mpc832x_mds.c:72:13: expected unsigned char [usertype] *static [toplevel] bcsr_regs 83xx/mpc832x_mds.c:72:13: got void [noderef] <asn:2>* 83xx/mpc832x_mds.c:99:11: warning: incorrect type in argument 1 (different address spaces) 83xx/mpc832x_mds.c:99:11: expected void volatile [noderef] <asn:2>*addr 83xx/mpc832x_mds.c:99:11: got unsigned char [usertype] *static [toplevel] bcsr_regs Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
95 lines
2.2 KiB
C
95 lines
2.2 KiB
C
/*
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* arch/powerpc/platforms/83xx/mpc831x_rdb.c
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*
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* Description: MPC831x RDB board specific routines.
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* This file is based on mpc834x_sys.c
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* Author: Lo Wlison <r43300@freescale.com>
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*
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* Copyright (C) Freescale Semiconductor, Inc. 2006. All rights reserved.
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License as published by the
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* Free Software Foundation; either version 2 of the License, or (at your
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* option) any later version.
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*/
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#include <linux/pci.h>
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#include <linux/of_platform.h>
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#include <asm/time.h>
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#include <asm/ipic.h>
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#include <asm/udbg.h>
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#include <sysdev/fsl_pci.h>
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#include "mpc83xx.h"
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/*
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* Setup the architecture
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*/
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static void __init mpc831x_rdb_setup_arch(void)
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{
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#ifdef CONFIG_PCI
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struct device_node *np;
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#endif
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if (ppc_md.progress)
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ppc_md.progress("mpc831x_rdb_setup_arch()", 0);
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#ifdef CONFIG_PCI
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for_each_compatible_node(np, "pci", "fsl,mpc8349-pci")
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mpc83xx_add_bridge(np);
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#endif
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mpc831x_usb_cfg();
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}
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static void __init mpc831x_rdb_init_IRQ(void)
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{
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struct device_node *np;
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np = of_find_node_by_type(NULL, "ipic");
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if (!np)
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return;
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ipic_init(np, 0);
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/* Initialize the default interrupt mapping priorities,
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* in case the boot rom changed something on us.
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*/
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ipic_set_default_priority();
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}
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/*
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* Called very early, MMU is off, device-tree isn't unflattened
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*/
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static int __init mpc831x_rdb_probe(void)
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{
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unsigned long root = of_get_flat_dt_root();
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return of_flat_dt_is_compatible(root, "MPC8313ERDB") ||
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of_flat_dt_is_compatible(root, "fsl,mpc8315erdb");
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}
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static struct of_device_id __initdata of_bus_ids[] = {
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{ .compatible = "simple-bus" },
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{},
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};
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static int __init declare_of_platform_devices(void)
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{
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of_platform_bus_probe(NULL, of_bus_ids, NULL);
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return 0;
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}
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machine_device_initcall(mpc831x_rdb, declare_of_platform_devices);
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define_machine(mpc831x_rdb) {
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.name = "MPC831x RDB",
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.probe = mpc831x_rdb_probe,
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.setup_arch = mpc831x_rdb_setup_arch,
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.init_IRQ = mpc831x_rdb_init_IRQ,
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.get_irq = ipic_get_irq,
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.restart = mpc83xx_restart,
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.time_init = mpc83xx_time_init,
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.calibrate_decr = generic_calibrate_decr,
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.progress = udbg_progress,
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};
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