diff options
Diffstat (limited to 'drivers/acpi/tables/tbxface.c')
| -rw-r--r-- | drivers/acpi/tables/tbxface.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/acpi/tables/tbxface.c b/drivers/acpi/tables/tbxface.c index 9fe53c9d5b9a..3e902cdb83e1 100644 --- a/drivers/acpi/tables/tbxface.c +++ b/drivers/acpi/tables/tbxface.c @@ -174,6 +174,7 @@ acpi_status acpi_load_table(struct acpi_table_header *table_ptr) status = acpi_tb_install_table(&table_info); if (ACPI_FAILURE(status)) { if (status == AE_ALREADY_EXISTS) { + /* Table already exists, no error */ status = AE_OK; @@ -208,6 +209,7 @@ acpi_status acpi_load_table(struct acpi_table_header *table_ptr) } if (ACPI_FAILURE(status)) { + /* Uninstall table and free the buffer */ (void)acpi_tb_uninstall_table(table_info.installed_desc); @@ -397,6 +399,7 @@ acpi_get_table(acpi_table_type table_type, /* Get the table length */ if (table_type == ACPI_TABLE_RSDP) { + /* RSD PTR is the only "table" without a header */ table_length = sizeof(struct rsdp_descriptor); |