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| author | Sang-Heon Jeon <ekffu200098@gmail.com> | 2026-08-24 01:18:14 +0900 |
|---|---|---|
| committer | Julia Lawall <Julia.Lawall@inria.fr> | 2026-08-23 22:12:11 +0200 |
| commit | 2bd30b8dc75b823dd7bbef9d7bc68e1fd7ecee5c (patch) | |
| tree | dcc4da1d99f17541c5590ac63c77da4bf372a4ab /arch/mips/sgi-ip27/ip27-reset.c | |
| download | linux-stable-2bd30b8dc75b823dd7bbef9d7bc68e1fd7ecee5c.tar.gz linux-stable-2bd30b8dc75b823dd7bbef9d7bc68e1fd7ecee5c.zip | |
coccinelle: alloc_cast: drop removed allocatorsgrafted
- pci_alloc_consistent() and pci_zalloc_consistent() were removed by
commit 7968778914e5
("PCI: Remove the deprecated "pci-dma-compat.h" API")
- kmem_alloc() was removed by commit f078d4ea8276
("xfs: convert kmem_alloc() to kmalloc()")
- kmem_zalloc() was removed by commit 10634530f7ba
("xfs: convert kmem_zalloc() to kzalloc()")
- kmem_zone_alloc() and kmem_zone_zalloc() were removed by commit
bae633a4a283 ("xfs: remove xfs_zone_{alloc,zalloc} helpers")
So drop them from the rules.
No functional change.
Signed-off-by: Sang-Heon Jeon <ekffu200098@gmail.com>
Signed-off-by: Julia Lawall <Julia.Lawall@inria.fr>
Diffstat (limited to 'arch/mips/sgi-ip27/ip27-reset.c')
| -rw-r--r-- | arch/mips/sgi-ip27/ip27-reset.c | 81 |
1 files changed, 81 insertions, 0 deletions
diff --git a/arch/mips/sgi-ip27/ip27-reset.c b/arch/mips/sgi-ip27/ip27-reset.c new file mode 100644 index 000000000..5ac5ad638 --- /dev/null +++ b/arch/mips/sgi-ip27/ip27-reset.c @@ -0,0 +1,81 @@ +/* + * This file is subject to the terms and conditions of the GNU General Public + * License. See the file "COPYING" in the main directory of this archive + * for more details. + * + * Reset an IP27. + * + * Copyright (C) 1997, 1998, 1999, 2000, 06 by Ralf Baechle + * Copyright (C) 1999, 2000 Silicon Graphics, Inc. + */ +#include <linux/compiler.h> +#include <linux/kernel.h> +#include <linux/sched.h> +#include <linux/timer.h> +#include <linux/smp.h> +#include <linux/mmzone.h> +#include <linux/nodemask.h> +#include <linux/pm.h> + +#include <asm/io.h> +#include <asm/irq.h> +#include <asm/reboot.h> +#include <asm/sgialib.h> +#include <asm/sn/addrs.h> +#include <asm/sn/agent.h> +#include <asm/sn/arch.h> +#include <asm/sn/gda.h> + +#include "ip27-common.h" + +void machine_restart(char *command) __noreturn; +void machine_halt(void) __noreturn; +void machine_power_off(void) __noreturn; + +#define noreturn while(1); /* Silence gcc. */ + +/* XXX How to pass the reboot command to the firmware??? */ +static void ip27_machine_restart(char *command) +{ +#if 0 + int i; +#endif + + printk("Reboot started from CPU %d\n", smp_processor_id()); +#ifdef CONFIG_SMP + smp_send_stop(); +#endif +#if 0 + for_each_online_node(i) + REMOTE_HUB_S(i, PROMOP_REG, PROMOP_REBOOT); +#else + LOCAL_HUB_S(NI_PORT_RESET, NPR_PORTRESET | NPR_LOCALRESET); +#endif + noreturn; +} + +static void ip27_machine_halt(void) +{ + int i; + +#ifdef CONFIG_SMP + smp_send_stop(); +#endif + for_each_online_node(i) + REMOTE_HUB_S(i, PROMOP_REG, PROMOP_RESTART); + LOCAL_HUB_S(NI_PORT_RESET, NPR_PORTRESET | NPR_LOCALRESET); + noreturn; +} + +static void ip27_machine_power_off(void) +{ + /* To do ... */ + noreturn; +} + +void ip27_reboot_setup(void) +{ + _machine_restart = ip27_machine_restart; + _machine_halt = ip27_machine_halt; + pm_power_off = ip27_machine_power_off; +} |
