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Message-Id: <20220613094928.927416702@linuxfoundation.org>
Date: Mon, 13 Jun 2022 12:04:47 +0200
From: Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To: linux-kernel@...r.kernel.org
Cc: Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
stable@...r.kernel.org, Haowen Bai <baihaowen@...zu.com>,
Kalle Valo <kvalo@...nel.org>, Sasha Levin <sashal@...nel.org>
Subject: [PATCH 5.4 014/411] b43legacy: Fix assigning negative value to unsigned variable
From: Haowen Bai <baihaowen@...zu.com>
[ Upstream commit 3f6b867559b3d43a7ce1b4799b755e812fc0d503 ]
fix warning reported by smatch:
drivers/net/wireless/broadcom/b43legacy/phy.c:1181 b43legacy_phy_lo_b_measure()
warn: assigning (-772) to unsigned variable 'fval'
Signed-off-by: Haowen Bai <baihaowen@...zu.com>
Signed-off-by: Kalle Valo <kvalo@...nel.org>
Link: https://lore.kernel.org/r/1648203433-8736-1-git-send-email-baihaowen@meizu.com
Signed-off-by: Sasha Levin <sashal@...nel.org>
---
drivers/net/wireless/broadcom/b43legacy/phy.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/wireless/broadcom/b43legacy/phy.c b/drivers/net/wireless/broadcom/b43legacy/phy.c
index a659259bc51a..6e76055e136d 100644
--- a/drivers/net/wireless/broadcom/b43legacy/phy.c
+++ b/drivers/net/wireless/broadcom/b43legacy/phy.c
@@ -1123,7 +1123,7 @@ void b43legacy_phy_lo_b_measure(struct b43legacy_wldev *dev)
struct b43legacy_phy *phy = &dev->phy;
u16 regstack[12] = { 0 };
u16 mls;
- u16 fval;
+ s16 fval;
int i;
int j;
--
2.35.1
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