mirror of
https://github.com/torvalds/linux.git
synced 2024-11-15 00:21:59 +00:00
9da21b1509
Sanitize code even more to accept unsigned longs only and to not allow polling intervals below 1 second as this is unnecessary and doesn't make much sense anyway for polling errors. Signed-off-by: Borislav Petkov <bp@suse.de> Link: http://lkml.kernel.org/r/1391457913-881-1-git-send-email-prarit@redhat.com Cc: Doug Thompson <dougthompson@xmission.com> Cc: <stable@vger.kernel.org>
100 lines
3.0 KiB
C
100 lines
3.0 KiB
C
|
|
/*
|
|
* edac_module.h
|
|
*
|
|
* For defining functions/data for within the EDAC_CORE module only
|
|
*
|
|
* written by doug thompson <norsk5@xmission.h>
|
|
*/
|
|
|
|
#ifndef __EDAC_MODULE_H__
|
|
#define __EDAC_MODULE_H__
|
|
|
|
#include "edac_core.h"
|
|
|
|
/*
|
|
* INTERNAL EDAC MODULE:
|
|
* EDAC memory controller sysfs create/remove functions
|
|
* and setup/teardown functions
|
|
*
|
|
* edac_mc objects
|
|
*/
|
|
/* on edac_mc_sysfs.c */
|
|
int edac_mc_sysfs_init(void);
|
|
void edac_mc_sysfs_exit(void);
|
|
extern int edac_create_sysfs_mci_device(struct mem_ctl_info *mci);
|
|
extern void edac_remove_sysfs_mci_device(struct mem_ctl_info *mci);
|
|
void edac_unregister_sysfs(struct mem_ctl_info *mci);
|
|
extern int edac_get_log_ue(void);
|
|
extern int edac_get_log_ce(void);
|
|
extern int edac_get_panic_on_ue(void);
|
|
extern int edac_mc_get_log_ue(void);
|
|
extern int edac_mc_get_log_ce(void);
|
|
extern int edac_mc_get_panic_on_ue(void);
|
|
extern int edac_get_poll_msec(void);
|
|
extern int edac_mc_get_poll_msec(void);
|
|
|
|
unsigned edac_dimm_info_location(struct dimm_info *dimm, char *buf,
|
|
unsigned len);
|
|
|
|
/* on edac_device.c */
|
|
extern int edac_device_register_sysfs_main_kobj(
|
|
struct edac_device_ctl_info *edac_dev);
|
|
extern void edac_device_unregister_sysfs_main_kobj(
|
|
struct edac_device_ctl_info *edac_dev);
|
|
extern int edac_device_create_sysfs(struct edac_device_ctl_info *edac_dev);
|
|
extern void edac_device_remove_sysfs(struct edac_device_ctl_info *edac_dev);
|
|
|
|
/* edac core workqueue: single CPU mode */
|
|
extern struct workqueue_struct *edac_workqueue;
|
|
extern void edac_device_workq_setup(struct edac_device_ctl_info *edac_dev,
|
|
unsigned msec);
|
|
extern void edac_device_workq_teardown(struct edac_device_ctl_info *edac_dev);
|
|
extern void edac_device_reset_delay_period(struct edac_device_ctl_info
|
|
*edac_dev, unsigned long value);
|
|
extern void edac_mc_reset_delay_period(unsigned long value);
|
|
|
|
extern void *edac_align_ptr(void **p, unsigned size, int n_elems);
|
|
|
|
/*
|
|
* EDAC debugfs functions
|
|
*/
|
|
#ifdef CONFIG_EDAC_DEBUG
|
|
int edac_debugfs_init(void);
|
|
void edac_debugfs_exit(void);
|
|
#else
|
|
static inline int edac_debugfs_init(void)
|
|
{
|
|
return -ENODEV;
|
|
}
|
|
static inline void edac_debugfs_exit(void) {}
|
|
#endif
|
|
|
|
/*
|
|
* EDAC PCI functions
|
|
*/
|
|
#ifdef CONFIG_PCI
|
|
extern void edac_pci_do_parity_check(void);
|
|
extern void edac_pci_clear_parity_errors(void);
|
|
extern int edac_sysfs_pci_setup(void);
|
|
extern void edac_sysfs_pci_teardown(void);
|
|
extern int edac_pci_get_check_errors(void);
|
|
extern int edac_pci_get_poll_msec(void);
|
|
extern void edac_pci_remove_sysfs(struct edac_pci_ctl_info *pci);
|
|
extern void edac_pci_handle_pe(struct edac_pci_ctl_info *pci, const char *msg);
|
|
extern void edac_pci_handle_npe(struct edac_pci_ctl_info *pci,
|
|
const char *msg);
|
|
#else /* CONFIG_PCI */
|
|
/* pre-process these away */
|
|
#define edac_pci_do_parity_check()
|
|
#define edac_pci_clear_parity_errors()
|
|
#define edac_sysfs_pci_setup() (0)
|
|
#define edac_sysfs_pci_teardown()
|
|
#define edac_pci_get_check_errors()
|
|
#define edac_pci_get_poll_msec()
|
|
#define edac_pci_handle_pe()
|
|
#define edac_pci_handle_npe()
|
|
#endif /* CONFIG_PCI */
|
|
|
|
#endif /* __EDAC_MODULE_H__ */
|