fb6e5953dc
Changes in 4.9.271 mm, vmstat: drop zone->lock in /proc/pagetypeinfo tweewide: Fix most Shebang lines scripts: switch explicitly to Python 3 netfilter: x_tables: Use correct memory barriers. NFC: nci: fix memory leak in nci_allocate_device NFSv4: Fix a NULL pointer dereference in pnfs_mark_matching_lsegs_return() proc: Check /proc/$pid/attr/ writes against file opener net: hso: fix control-request directions mac80211: assure all fragments are encrypted mac80211: prevent mixed key and fragment cache attacks mac80211: properly handle A-MSDUs that start with an RFC 1042 header cfg80211: mitigate A-MSDU aggregation attacks mac80211: drop A-MSDUs on old ciphers mac80211: add fragment cache to sta_info mac80211: check defrag PN against current frame mac80211: prevent attacks on TKIP/WEP as well mac80211: do not accept/forward invalid EAPOL frames mac80211: extend protection against mixed key and fragment cache attacks ath10k: Validate first subframe of A-MSDU before processing the list dm snapshot: properly fix a crash when an origin has no snapshots kgdb: fix gcc-11 warnings harder misc/uss720: fix memory leak in uss720_probe mei: request autosuspend after sending rx flow control staging: iio: cdc: ad7746: avoid overwrite of num_channels iio: adc: ad7793: Add missing error code in ad7793_setup() USB: trancevibrator: fix control-request direction serial: rp2: use 'request_firmware' instead of 'request_firmware_nowait' USB: serial: ti_usb_3410_5052: add startech.com device id USB: serial: option: add Telit LE910-S1 compositions 0x7010, 0x7011 USB: serial: ftdi_sio: add IDs for IDS GmbH Products USB: serial: pl2303: add device id for ADLINK ND-6530 GC net: usb: fix memory leak in smsc75xx_bind spi: Fix use-after-free with devm_spi_alloc_* Bluetooth: cmtp: fix file refcount when cmtp_attach_device fails NFS: fix an incorrect limit in filelayout_decode_layout() NFS: Don't corrupt the value of pg_bytes_written in nfs_do_recoalesce() NFSv4: Fix v4.0/v4.1 SEEK_DATA return -ENOTSUPP when set NFS_V4_2 config net/mlx4: Fix EEPROM dump support Revert "net:tipc: Fix a double free in tipc_sk_mcast_rcv" tipc: skb_linearize the head skb when reassembling msgs i2c: s3c2410: fix possible NULL pointer deref on read message after write i2c: i801: Don't generate an interrupt on bus reset perf jevents: Fix getting maximum number of fds platform/x86: hp_accel: Avoid invoking _INI to speed up resume serial: max310x: unregister uart driver in case of failure and abort net: fujitsu: fix potential null-ptr-deref net: caif: remove BUG_ON(dev == NULL) in caif_xmit char: hpet: add checks after calling ioremap isdn: mISDNinfineon: check/cleanup ioremap failure correctly in setup_io dmaengine: qcom_hidma: comment platform_driver_register call libertas: register sysfs groups properly media: dvb: Add check on sp8870_readreg return media: gspca: properly check for errors in po1030_probe() scsi: BusLogic: Fix 64-bit system enumeration error for Buslogic openrisc: Define memory barrier mb btrfs: do not BUG_ON in link_to_fixup_dir platform/x86: intel_punit_ipc: Append MODULE_DEVICE_TABLE for ACPI drm/amdgpu: Fix a use-after-free net: netcp: Fix an error message net: mdio: thunder: Fix a double free issue in the .remove function net: mdio: octeon: Fix some double free issues net: bnx2: Fix error return code in bnx2_init_board() mld: fix panic in mld_newpack() staging: emxx_udc: fix loop in _nbu2ss_nuke() ASoC: cs35l33: fix an error code in probe() scsi: libsas: Use _safe() loop in sas_resume_port() sch_dsmark: fix a NULL deref in qdisc_reset() MIPS: alchemy: xxs1500: add gpio-au1000.h header file MIPS: ralink: export rt_sysc_membase for rt2880_wdt.c hugetlbfs: hugetlb_fault_mutex_hash() cleanup usb: core: reduce power-on-good delay time of root hub Linux 4.9.271 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: I6da4427d9ada52cbebbcc4d69e74f9ecebd9ad8b
102 lines
2.4 KiB
C
102 lines
2.4 KiB
C
/*
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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 version 2 as published
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* by the Free Software Foundation.
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*
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* Copyright (C) 2008 Imre Kaloz <kaloz@openwrt.org>
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* Copyright (C) 2008-2009 Gabor Juhos <juhosg@openwrt.org>
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* Copyright (C) 2013 John Crispin <john@phrozen.org>
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*/
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#include <linux/io.h>
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#include <linux/clk.h>
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#include <linux/export.h>
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#include <linux/init.h>
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#include <linux/sizes.h>
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#include <linux/of_fdt.h>
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#include <linux/kernel.h>
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#include <linux/bootmem.h>
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#include <linux/of_platform.h>
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#include <linux/of_address.h>
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#include <asm/reboot.h>
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#include <asm/bootinfo.h>
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#include <asm/addrspace.h>
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#include <asm/prom.h>
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#include "common.h"
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__iomem void *rt_sysc_membase;
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__iomem void *rt_memc_membase;
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EXPORT_SYMBOL_GPL(rt_sysc_membase);
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__iomem void *plat_of_remap_node(const char *node)
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{
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struct resource res;
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struct device_node *np;
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np = of_find_compatible_node(NULL, NULL, node);
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if (!np)
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panic("Failed to find %s node", node);
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if (of_address_to_resource(np, 0, &res))
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panic("Failed to get resource for %s", node);
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if ((request_mem_region(res.start,
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resource_size(&res),
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res.name) < 0))
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panic("Failed to request resources for %s", node);
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return ioremap_nocache(res.start, resource_size(&res));
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}
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void __init device_tree_init(void)
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{
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unflatten_and_copy_device_tree();
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}
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static int memory_dtb;
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static int __init early_init_dt_find_memory(unsigned long node,
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const char *uname, int depth, void *data)
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{
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if (depth == 1 && !strcmp(uname, "memory@0"))
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memory_dtb = 1;
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return 0;
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}
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void __init plat_mem_setup(void)
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{
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set_io_port_base(KSEG1);
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/*
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* Load the builtin devicetree. This causes the chosen node to be
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* parsed resulting in our memory appearing
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*/
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__dt_setup_arch(__dtb_start);
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of_scan_flat_dt(early_init_dt_find_memory, NULL);
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if (memory_dtb)
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of_scan_flat_dt(early_init_dt_scan_memory, NULL);
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else if (soc_info.mem_size)
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add_memory_region(soc_info.mem_base, soc_info.mem_size * SZ_1M,
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BOOT_MEM_RAM);
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else
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detect_memory_region(soc_info.mem_base,
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soc_info.mem_size_min * SZ_1M,
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soc_info.mem_size_max * SZ_1M);
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}
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static int __init plat_of_setup(void)
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{
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__dt_register_buses(soc_info.compatible, "palmbus");
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/* make sure that the reset controller is setup early */
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ralink_rst_init();
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return 0;
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}
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arch_initcall(plat_of_setup);
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