From: Hao Jiang <jianghao@google.com>
Date: Wed, 2 Nov 2022 00:03:07 +0000 (-0700)
Subject: mi: Allow zero as a controller ID in nvme_mi_scan_ep
X-Git-Tag: v1.3~43^2
X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=54e7f55a1fec92227a0f7a4005fb872c2c796e08;p=users%2Fsagi%2Flibnvme.git

mi: Allow zero as a controller ID in nvme_mi_scan_ep

ctrl_id of 0 should be still considered as valid. Remove the condition
check correspondingly.

Signed-off-by: Hao Jiang <jianghao@google.com>
---

diff --git a/src/nvme/mi.c b/src/nvme/mi.c
index 6ff0a6f6..871d4c19 100644
--- a/src/nvme/mi.c
+++ b/src/nvme/mi.c
@@ -140,8 +140,6 @@ int nvme_mi_scan_ep(nvme_mi_ep_t ep, bool force_rescan)
 		__u16 id;
 
 		id = le32_to_cpu(list.identifier[i]);
-		if (!id)
-			continue;
 
 		ctrl = nvme_mi_init_ctrl(ep, id);
 		if (!ctrl)