litmus-rt.git - The LITMUS^RT kernel.

The LITMUS^RT kernel.

Bjoern Brandenburg

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author	David S. Miller <davem@davemloft.net>	2008-03-03 18:01:05 -0500
committer	David S. Miller <davem@davemloft.net>	2008-03-03 18:01:05 -0500
commit	f0e98c387e61de00646be31fab4c2fa0224e1efb (patch)
tree	1a89c383253ca460658632427968a6f011770e94 /net/tipc/cluster.c
parent	9a4a668240e2f9564d12347c50c3d9c5f1686a85 (diff)

[SPARC]: Fix link errors with gcc-4.3

Reported by Adrian Bunk. Just like in changeset a3f9985843b674cbcb58f39fab8416675e7ab842 ("[SPARC64]: Move kernel unaligned trap handlers into assembler file.") we have to move the assembler bits into a seperate asm file because as far as the compiler is concerned these inline bits we're doing in unaligned.c are unreachable. Signed-off-by: David S. Miller <davem@davemloft.net>

Diffstat (limited to 'net/tipc/cluster.c')

0 files changed, 0 insertions, 0 deletions

. * If this field is NULL, the value passed in the struct hotplug_slot_info * will be used when this value is requested by a user. * @get_latch_status: Called to get the current latch status of a slot. * If this field is NULL, the value passed in the struct hotplug_slot_info * will be used when this value is requested by a user. * @get_adapter_status: Called to get see if an adapter is present in the slot or not. * If this field is NULL, the value passed in the struct hotplug_slot_info * will be used when this value is requested by a user. * @reset_slot: Optional interface to allow override of a bus reset for the * slot for cases where a secondary bus reset can result in spurious * hotplug events or where a slot can be reset independent of the bus. * * The table of function pointers that is passed to the hotplug pci core by a * hotplug pci driver. These functions are called by the hotplug pci core when * the user wants to do something to a specific slot (query it for information, * set an LED, enable / disable power, etc.) */ struct hotplug_slot_ops { struct module *owner; const char *mod_name; int (*enable_slot) (struct hotplug_slot *slot); int (*disable_slot) (struct hotplug_slot *slot); int (*set_attention_status) (struct hotplug_slot *slot, u8 value); int (*hardware_test) (struct hotplug_slot *slot, u32 value); int (*get_power_status) (struct hotplug_slot *slot, u8 *value); int (*get_attention_status) (struct hotplug_slot *slot, u8 *value); int (*get_latch_status) (struct hotplug_slot *slot, u8 *value); int (*get_adapter_status) (struct hotplug_slot *slot, u8 *value); int (*reset_slot) (struct hotplug_slot *slot, int probe); }; /** * struct hotplug_slot_info - used to notify the hotplug pci core of the state of the slot * @power_status: if power is enabled or not (1/0) * @attention_status: if the attention light is enabled or not (1/0) * @latch_status: if the latch (if any) is open or closed (1/0) * @adapter_status: if there is a pci board present in the slot or not (1/0) * * Used to notify the hotplug pci core of the status of a specific slot. */ struct hotplug_slot_info { u8 power_status; u8 attention_status; u8 latch_status; u8 adapter_status; }; /** * struct hotplug_slot - used to register a physical slot with the hotplug pci core * @ops: pointer to the &struct hotplug_slot_ops to be used for this slot * @info: pointer to the &struct hotplug_slot_info for the initial values for * this slot. * @release: called during pci_hp_deregister to free memory allocated in a * hotplug_slot structure. * @private: used by the hotplug pci controller driver to store whatever it * needs. */ struct hotplug_slot { struct hotplug_slot_ops *ops; struct hotplug_slot_info *info; void (*release) (struct hotplug_slot *slot); void *private; /* Variables below this are for use only by the hotplug pci core. */ struct list_head slot_list; struct pci_slot *pci_slot; }; static inline const char *hotplug_slot_name(const struct hotplug_slot *slot) { return pci_slot_name(slot->pci_slot); } int __pci_hp_register(struct hotplug_slot *slot, struct pci_bus *pbus, int nr, const char *name, struct module *owner, const char *mod_name); int pci_hp_deregister(struct hotplug_slot *slot); int __must_check pci_hp_change_slot_info(struct hotplug_slot *slot, struct hotplug_slot_info *info); /* use a define to avoid include chaining to get THIS_MODULE & friends */ #define pci_hp_register(slot, pbus, devnr, name) \ __pci_hp_register(slot, pbus, devnr, name, THIS_MODULE, KBUILD_MODNAME) /* PCI Setting Record (Type 0) */ struct hpp_type0 { u32 revision; u8 cache_line_size; u8 latency_timer; u8 enable_serr; u8 enable_perr; }; /* PCI-X Setting Record (Type 1) */ struct hpp_type1 { u32 revision; u8 max_mem_read; u8 avg_max_split; u16 tot_max_split; }; /* PCI Express Setting Record (Type 2) */ struct hpp_type2 { u32 revision; u32 unc_err_mask_and; u32 unc_err_mask_or; u32 unc_err_sever_and; u32 unc_err_sever_or; u32 cor_err_mask_and; u32 cor_err_mask_or; u32 adv_err_cap_and; u32 adv_err_cap_or; u16 pci_exp_devctl_and; u16 pci_exp_devctl_or; u16 pci_exp_lnkctl_and; u16 pci_exp_lnkctl_or; u32 sec_unc_err_sever_and; u32 sec_unc_err_sever_or; u32 sec_unc_err_mask_and; u32 sec_unc_err_mask_or; }; struct hotplug_params { struct hpp_type0 *t0; /* Type0: NULL if not available */ struct hpp_type1 *t1; /* Type1: NULL if not available */ struct hpp_type2 *t2; /* Type2: NULL if not available */ struct hpp_type0 type0_data; struct hpp_type1 type1_data; struct hpp_type2 type2_data; }; #ifdef CONFIG_ACPI #include <linux/acpi.h> int pci_get_hp_params(struct pci_dev *dev, struct hotplug_params *hpp); int acpi_get_hp_hw_control_from_firmware(struct pci_dev *dev, u32 flags); int acpi_pci_check_ejectable(struct pci_bus *pbus, acpi_handle handle); int acpi_pci_detect_ejectable(acpi_handle handle); #else static inline int pci_get_hp_params(struct pci_dev *dev, struct hotplug_params *hpp) { return -ENODEV; } #endif #endif


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