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| author | Haowen Bai <baihaowen@meizu.com> | 2022-03-25 13:15:15 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2022-06-14 17:53:44 +0300 |
| commit | a38a51093824663bc88b0ab85959fac3102e6168 (patch) | |
| tree | 17cb4449a40ad863c1312e6bd82f369a5622b916 | |
| parent | 48c034fe22cf2ce10cc069c9b1b07155399175a9 (diff) | |
| download | linux-a38a51093824663bc88b0ab85959fac3102e6168.tar.xz | |
b43: Fix assigning negative value to unsigned variable
[ Upstream commit 11800d893b38e0e12d636c170c1abc19c43c730c ]
fix warning reported by smatch:
drivers/net/wireless/broadcom/b43/phy_n.c:585 b43_nphy_adjust_lna_gain_table()
warn: assigning (-2) to unsigned variable '*(lna_gain[0])'
Signed-off-by: Haowen Bai <baihaowen@meizu.com>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://lore.kernel.org/r/1648203315-28093-1-git-send-email-baihaowen@meizu.com
Signed-off-by: Sasha Levin <sashal@kernel.org>
| -rw-r--r-- | drivers/net/wireless/broadcom/b43/phy_n.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/wireless/broadcom/b43/phy_n.c b/drivers/net/wireless/broadcom/b43/phy_n.c index d1afa74aa144..9cbc17c2751c 100644 --- a/drivers/net/wireless/broadcom/b43/phy_n.c +++ b/drivers/net/wireless/broadcom/b43/phy_n.c @@ -594,7 +594,7 @@ static void b43_nphy_adjust_lna_gain_table(struct b43_wldev *dev) u16 data[4]; s16 gain[2]; u16 minmax[2]; - static const u16 lna_gain[4] = { -2, 10, 19, 25 }; + static const s16 lna_gain[4] = { -2, 10, 19, 25 }; if (nphy->hang_avoid) b43_nphy_stay_in_carrier_search(dev, 1); |