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-rw-r--r--block/sed-opal.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/block/sed-opal.c b/block/sed-opal.c
index 880cc57a5f6b..daafadbb88ca 100644
--- a/block/sed-opal.c
+++ b/block/sed-opal.c
@@ -1056,7 +1056,7 @@ static int start_opal_session_cont(struct opal_dev *dev)
hsn = response_get_u64(&dev->parsed, 4);
tsn = response_get_u64(&dev->parsed, 5);
- if (hsn == 0 && tsn == 0) {
+ if (hsn != GENERIC_HOST_SESSION_NUM || tsn < FIRST_TPER_SESSION_NUM) {
pr_debug("Couldn't authenticate session\n");
return -EPERM;
}