From: Ryder Lee <ryder.lee@mediatek.com>
To: Felix Fietkau <nbd@nbd.name>
Cc: Lorenzo Bianconi <lorenzo.bianconi@redhat.com>,
Shayne Chen <shayne.chen@mediatek.com>,
Evelyn Tsai <evelyn.tsai@mediatek.com>,
<linux-wireless@vger.kernel.org>,
<linux-mediatek@lists.infradead.org>,
Ryder Lee <ryder.lee@mediatek.com>
Subject: [PATCH] mt76: mt7915: fix 'nrates' is uninitialized when used here
Date: Fri, 27 Aug 2021 15:25:38 +0800 [thread overview]
Message-ID: <6bacb2514f00d8483d24f60e232718923f16890c.1630048924.git.ryder.lee@mediatek.com> (raw)
drivers/net/wireless/mediatek/mt76/mt7915/mcu.c:2105:3: warning:
variable 'nrates' is uninitialized when used here [-Wuninitialized]
Fixes: 48469214f50c ("mt76: mt7915: rework .set_bitrate_mask() to support more options")
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Ryder Lee <ryder.lee@mediatek.com>
---
drivers/net/wireless/mediatek/mt76/mt7915/mcu.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/wireless/mediatek/mt76/mt7915/mcu.c b/drivers/net/wireless/mediatek/mt76/mt7915/mcu.c
index 8141a42b2d0b..4e6d9e20cc00 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7915/mcu.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7915/mcu.c
@@ -2092,7 +2092,7 @@ mt7915_mcu_add_rate_ctrl_fixed(struct mt7915_dev *dev,
struct cfg80211_bitrate_mask *mask = &mvif->bitrate_mask;
enum nl80211_band band = chandef->chan->band;
struct sta_phy phy = {};
- int ret, nrates;
+ int ret, nrates = 0;
#define __sta_phy_bitrate_mask_check(_mcs, _gi, _he) \
do { \
--
2.29.2
reply other threads:[~2021-08-27 7:25 UTC|newest]
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