ghes: move structures/enum to a header file

As a ghes_edac driver will need to access ghes structures, in order
to properly handle the errors, move those structures to a separate
header file. No functional changes.

Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

1 files changed, 2 insertions, 45 deletions

diff --git a/drivers/acpi/apei/ghes.c b/drivers/acpi/apei/ghes.c
index 7ae2750bb457..6d0e146e0fee 100644
--- a/drivers/acpi/apei/ghes.c
+++ b/drivers/acpi/apei/ghes.c
@@ -48,8 +48,8 @@
 #include <linux/genalloc.h>
 #include <linux/pci.h>
 #include <linux/aer.h>
-#include <acpi/apei.h>
-#include <acpi/hed.h>
+
+#include <acpi/ghes.h>
 #include <asm/mce.h>
 #include <asm/tlbflush.h>
 #include <asm/nmi.h>
@@ -84,42 +84,6 @@
 	((struct acpi_hest_generic_status *)				\
 	 ((struct ghes_estatus_node *)(estatus_node) + 1))
 
-/*
- * One struct ghes is created for each generic hardware error source.
- * It provides the context for APEI hardware error timer/IRQ/SCI/NMI
- * handler.
- *
- * estatus: memory buffer for error status block, allocated during
- * HEST parsing.
- */
-#define GHES_TO_CLEAR		0x0001
-#define GHES_EXITING		0x0002
-
-struct ghes {
-	struct acpi_hest_generic *generic;
-	struct acpi_hest_generic_status *estatus;
-	u64 buffer_paddr;
-	unsigned long flags;
-	union {
-		struct list_head list;
-		struct timer_list timer;
-		unsigned int irq;
-	};
-};
-
-struct ghes_estatus_node {
-	struct llist_node llnode;
-	struct acpi_hest_generic *generic;
-};
-
-struct ghes_estatus_cache {
-	u32 estatus_len;
-	atomic_t count;
-	struct acpi_hest_generic *generic;
-	unsigned long long time_in;
-	struct rcu_head rcu;
-};
-
 bool ghes_disable;
 module_param_named(disable, ghes_disable, bool, 0);
 
@@ -333,13 +297,6 @@ static void ghes_fini(struct ghes *ghes)
 	apei_unmap_generic_address(&ghes->generic->error_status_address);
 }
 
-enum {
-	GHES_SEV_NO = 0x0,
-	GHES_SEV_CORRECTED = 0x1,
-	GHES_SEV_RECOVERABLE = 0x2,
-	GHES_SEV_PANIC = 0x3,
-};
-
 static inline int ghes_severity(int severity)
 {
 	switch (severity) {