IB/hfi1: Allow meta version 4 for platform configuration

Parsing of platform configuration format 4 will fail on meta
version check. Allow meta version 4 during parsing.

Reviewed-by: Jan Sokolowski <jan.sokolowski@intel.com>
Reviewed-by: Ira Weiny <ira.weiny@intel.com>
Signed-off-by: Jakub Byczkowski <jakub.byczkowski@intel.com>
Signed-off-by: Dennis Dalessandro <dennis.dalessandro@intel.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>

diff --git a/drivers/infiniband/hw/hfi1/firmware.c b/drivers/infiniband/hw/hfi1/firmware.c
index 5aea8f4..001698b 100644 (file)
--- a/drivers/infiniband/hw/hfi1/firmware.c
+++ b/drivers/infiniband/hw/hfi1/firmware.c
@@ -1733,7 +1733,7 @@ static int check_meta_version(struct hfi1_devdata *dd, u32 *system_table)
        ver_start /= 8;
        meta_ver = *((u8 *)system_table + ver_start) & ((1 << ver_len) - 1);
 
-       if (meta_ver < 5) {
+       if (meta_ver < 4) {
                dd_dev_info(
                        dd, "%s:Please update platform config\n", __func__);
                return -EINVAL;