diff options
Diffstat (limited to 'drivers/acpi')
| -rw-r--r-- | drivers/acpi/apei/erst.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/drivers/acpi/apei/erst.c b/drivers/acpi/apei/erst.c index 5e820ea35570..127408069ca7 100644 --- a/drivers/acpi/apei/erst.c +++ b/drivers/acpi/apei/erst.c @@ -933,7 +933,7 @@ static int erst_open_pstore(struct pstore_info *psi); static int erst_close_pstore(struct pstore_info *psi); static ssize_t erst_reader(u64 *id, enum pstore_type_id *type, struct timespec *time, struct pstore_info *psi); -static u64 erst_writer(enum pstore_type_id type, unsigned int part, +static int erst_writer(enum pstore_type_id type, u64 *id, unsigned int part, size_t size, struct pstore_info *psi); static int erst_clearer(enum pstore_type_id type, u64 id, struct pstore_info *psi); @@ -1040,11 +1040,12 @@ out: return (rc < 0) ? rc : (len - sizeof(*rcd)); } -static u64 erst_writer(enum pstore_type_id type, unsigned int part, +static int erst_writer(enum pstore_type_id type, u64 *id, unsigned int part, size_t size, struct pstore_info *psi) { struct cper_pstore_record *rcd = (struct cper_pstore_record *) (erst_info.buf - sizeof(*rcd)); + int ret; memset(rcd, 0, sizeof(*rcd)); memcpy(rcd->hdr.signature, CPER_SIG_RECORD, CPER_SIG_SIZE); @@ -1079,9 +1080,10 @@ static u64 erst_writer(enum pstore_type_id type, unsigned int part, } rcd->sec_hdr.section_severity = CPER_SEV_FATAL; - erst_write(&rcd->hdr); + ret = erst_write(&rcd->hdr); + *id = rcd->hdr.record_id; - return rcd->hdr.record_id; + return ret; } static int erst_clearer(enum pstore_type_id type, u64 id, |
