From: Haowen Bai Date: Fri, 25 Mar 2022 10:17:13 +0000 (+0800) Subject: b43legacy: Fix assigning negative value to unsigned variable X-Git-Tag: howlett/maple/20220722_2~466^2~193^2~96 X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=3f6b867559b3d43a7ce1b4799b755e812fc0d503;p=users%2Fjedix%2Flinux-maple.git 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 Signed-off-by: Kalle Valo Link: https://lore.kernel.org/r/1648203433-8736-1-git-send-email-baihaowen@meizu.com --- 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;