From: Zijun Hu <quic_zijuhu@quicinc.com>
Date: Tue, 2 Jul 2024 14:51:52 +0000 (+0800)
Subject: devres: Initialize an uninitialized struct member
X-Git-Tag: v5.10.226~53
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=9b884bdc29e972fa6c8891d79160f8b1e4d0f2e0;p=thirdparty%2Fkernel%2Fstable.git

devres: Initialize an uninitialized struct member

[ Upstream commit 56a20ad349b5c51909cf8810f7c79b288864ad33 ]

Initialize an uninitialized struct member for driver API
devres_open_group().

Signed-off-by: Zijun Hu <quic_zijuhu@quicinc.com>
Link: https://lore.kernel.org/r/1719931914-19035-4-git-send-email-quic_zijuhu@quicinc.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---

diff --git a/drivers/base/devres.c b/drivers/base/devres.c
index 8a74008c13c44..e3a735d0213a8 100644
--- a/drivers/base/devres.c
+++ b/drivers/base/devres.c
@@ -577,6 +577,7 @@ void * devres_open_group(struct device *dev, void *id, gfp_t gfp)
 	grp->id = grp;
 	if (id)
 		grp->id = id;
+	grp->color = 0;
 
 	spin_lock_irqsave(&dev->devres_lock, flags);
 	add_dr(dev, &grp->node[0]);