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    Subject[PATCH 5.18 066/879] b43legacy: Fix assigning negative value to unsigned variable
    Date
    From: Haowen Bai <baihaowen@meizu.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@meizu.com>
    Signed-off-by: Kalle Valo <kvalo@kernel.org>
    Link: https://lore.kernel.org/r/1648203433-8736-1-git-send-email-baihaowen@meizu.com
    Signed-off-by: Sasha Levin <sashal@kernel.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 05404fbd1e70..c1395e622759 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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