linux-kernel - [PATCH v2 1/3] platform/x86: dell

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Message-ID: <20250522200937.9578-2-stuart.w.hayes@gmail.com>
Date: Thu, 22 May 2025 15:09:35 -0500
From: Stuart Hayes <stuart.w.hayes@...il.com>
To: linux-kernel@...r.kernel.org,
	Hans de Goede <hdegoede@...hat.com>,
	Ilpo Järvinen <ilpo.jarvinen@...ux.intel.com>,
	platform-driver-x86@...r.kernel.org
Cc: Stuart Hayes <stuart.w.hayes@...il.com>
Subject: [PATCH v2 1/3] platform/x86: dell_rbu: Fix sparse warning

Fix a sparse lock context warning.

Signed-off-by: Stuart Hayes <stuart.w.hayes@...il.com>
---
 drivers/platform/x86/dell/dell_rbu.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/platform/x86/dell/dell_rbu.c b/drivers/platform/x86/dell/dell_rbu.c
index e30ca325938c..7b019fb72e86 100644
--- a/drivers/platform/x86/dell/dell_rbu.c
+++ b/drivers/platform/x86/dell/dell_rbu.c
@@ -91,7 +91,7 @@ static void init_packet_head(void)
 	rbu_data.imagesize = 0;
 }
 
-static int create_packet(void *data, size_t length)
+static int create_packet(void *data, size_t length) __must_hold(&rbu_data.lock)
 {
 	struct packet_data *newpacket;
 	int ordernum = 0;
-- 
2.47.1