diff options
Diffstat (limited to 'drivers/acpi/apei')
-rw-r--r-- | drivers/acpi/apei/apei-internal.h | 6 | ||||
-rw-r--r-- | drivers/acpi/apei/bert.c | 3 | ||||
-rw-r--r-- | drivers/acpi/apei/ghes.c | 4 |
3 files changed, 4 insertions, 9 deletions
diff --git a/drivers/acpi/apei/apei-internal.h b/drivers/acpi/apei/apei-internal.h index 1d6ef9654725..67c2c3b959e1 100644 --- a/drivers/acpi/apei/apei-internal.h +++ b/drivers/acpi/apei/apei-internal.h @@ -7,7 +7,6 @@ #ifndef APEI_INTERNAL_H #define APEI_INTERNAL_H -#include <linux/cper.h> #include <linux/acpi.h> struct apei_exec_context; @@ -130,10 +129,5 @@ static inline u32 cper_estatus_len(struct acpi_hest_generic_status *estatus) return sizeof(*estatus) + estatus->data_length; } -void cper_estatus_print(const char *pfx, - const struct acpi_hest_generic_status *estatus); -int cper_estatus_check_header(const struct acpi_hest_generic_status *estatus); -int cper_estatus_check(const struct acpi_hest_generic_status *estatus); - int apei_osc_setup(void); #endif diff --git a/drivers/acpi/apei/bert.c b/drivers/acpi/apei/bert.c index c23eb75866d0..5427e49e646b 100644 --- a/drivers/acpi/apei/bert.c +++ b/drivers/acpi/apei/bert.c @@ -23,6 +23,7 @@ #include <linux/module.h> #include <linux/init.h> #include <linux/acpi.h> +#include <linux/cper.h> #include <linux/io.h> #include "apei-internal.h" @@ -33,7 +34,7 @@ #define ACPI_BERT_PRINT_MAX_RECORDS 5 #define ACPI_BERT_PRINT_MAX_LEN 1024 -static int bert_disable; +static int bert_disable __initdata; /* * Print "all" the error records in the BERT table, but avoid huge spam to diff --git a/drivers/acpi/apei/ghes.c b/drivers/acpi/apei/ghes.c index 34ad071a64e9..ef59d6ea16da 100644 --- a/drivers/acpi/apei/ghes.c +++ b/drivers/acpi/apei/ghes.c @@ -152,7 +152,6 @@ struct ghes_vendor_record_entry { }; static struct gen_pool *ghes_estatus_pool; -static unsigned long ghes_estatus_pool_size_request; static struct ghes_estatus_cache __rcu *ghes_estatus_caches[GHES_ESTATUS_CACHES_SIZE]; static atomic_t ghes_estatus_cache_alloced; @@ -191,7 +190,6 @@ int ghes_estatus_pool_init(unsigned int num_ghes) len = GHES_ESTATUS_CACHE_AVG_SIZE * GHES_ESTATUS_CACHE_ALLOCED_MAX; len += (num_ghes * GHES_ESOURCE_PREALLOC_MAX_SIZE); - ghes_estatus_pool_size_request = PAGE_ALIGN(len); addr = (unsigned long)vmalloc(PAGE_ALIGN(len)); if (!addr) goto err_pool_alloc; @@ -1544,6 +1542,8 @@ struct list_head *ghes_get_devices(void) pr_warn_once("Force-loading ghes_edac on an unsupported platform. You're on your own!\n"); } + } else if (list_empty(&ghes_devs)) { + return NULL; } return &ghes_devs; |