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Date: Fri, 25 Mar 2022 18:17:13 +0800 From: Haowen Bai <baihaowen@...zu.com> To: <kvalo@...nel.org>, <davem@...emloft.net>, <kuba@...nel.org>, <pabeni@...hat.com> CC: <linux-wireless@...r.kernel.org>, <b43-dev@...ts.infradead.org>, <netdev@...r.kernel.org>, <linux-kernel@...r.kernel.org>, Haowen Bai <baihaowen@...zu.com> Subject: [PATCH V3] b43legacy: Fix assigning negative value to unsigned variable 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> --- V1->V2: modify title of this patch V2->V3: modify prefix of title b43legacy 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 05404fb..c1395e6 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; -- 2.7.4
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