From 21480547c8b85be6c08c4d77ed514673b73eda8a Mon Sep 17 00:00:00 2001 From: Mauro Carvalho Chehab Date: Fri, 15 Feb 2013 06:10:39 -0300 Subject: ghes: add the needed hooks for EDAC error report In order to allow reporting errors via EDAC, add hooks for: 1) register an EDAC driver; 2) unregister an EDAC driver; 3) report errors via EDAC. As the EDAC driver will need to access the ghes structure, adds it as one of the parameters for ghes_do_proc. Acked-by: Huang Ying Signed-off-by: Mauro Carvalho Chehab --- include/acpi/ghes.h | 27 +++++++++++++++++++++++++++ 1 file changed, 27 insertions(+) (limited to 'include/acpi') diff --git a/include/acpi/ghes.h b/include/acpi/ghes.h index 3eb8dc48344..720446cb243 100644 --- a/include/acpi/ghes.h +++ b/include/acpi/ghes.h @@ -27,6 +27,7 @@ struct ghes { struct ghes_estatus_node { struct llist_node llnode; struct acpi_hest_generic *generic; + struct ghes *ghes; }; struct ghes_estatus_cache { @@ -43,3 +44,29 @@ enum { GHES_SEV_RECOVERABLE = 0x2, GHES_SEV_PANIC = 0x3, }; + +/* From drivers/edac/ghes_edac.c */ + +#ifdef CONFIG_EDAC_GHES +void ghes_edac_report_mem_error(struct ghes *ghes, int sev, + struct cper_sec_mem_err *mem_err); + +int ghes_edac_register(struct ghes *ghes, struct device *dev); + +void ghes_edac_unregister(struct ghes *ghes); + +#else +static inline void ghes_edac_report_mem_error(struct ghes *ghes, int sev, + struct cper_sec_mem_err *mem_err) +{ +} + +static inline int ghes_edac_register(struct ghes *ghes, struct device *dev) +{ + return 0; +} + +static inline void ghes_edac_unregister(struct ghes *ghes) +{ +} +#endif -- cgit v1.2.3