From: Bo Jiao <bo.jiao@mediatek.com>
To: Felix Fietkau <nbd@nbd.name>
Cc: linux-wireless <linux-wireless@vger.kernel.org>,
Ryder Lee <ryder.lee@mediatek.com>,
Xing Song <xing.song@mediatek.com>,
Sujuan Chen <sujuan.chen@mediatek.com>,
Shayne Chen <shayne.chen@mediatek.com>,
"Evelyn Tsai" <evelyn.tsai@mediatek.com>,
linux-mediatek <linux-mediatek@lists.infradead.org>,
Bo Jiao <Bo.Jiao@mediatek.com>
Subject: [PATCH] mt76: mt7915: fix warning: variable 'flags' set but not used
Date: Thu, 23 Dec 2021 14:58:43 +0800 [thread overview]
Message-ID: <20211223065843.94919-1-bo.jiao@mediatek.com> (raw)
From: Bo Jiao <Bo.Jiao@mediatek.com>
fix warning: variable 'flags' set but not used
Fixes: 0aa6b534b5e1 ("mt76: mt7915: update rx rate reporting for mt7916")
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Bo Jiao <Bo.Jiao@mediatek.com>
---
drivers/net/wireless/mediatek/mt76/mt7915/mac.c | 11 +----------
1 file changed, 1 insertion(+), 10 deletions(-)
diff --git a/drivers/net/wireless/mediatek/mt76/mt7915/mac.c b/drivers/net/wireless/mediatek/mt76/mt7915/mac.c
index ee4535a..f6d6321 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7915/mac.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7915/mac.c
@@ -469,7 +469,7 @@ mt7915_mac_fill_rx_rate(struct mt7915_dev *dev,
__le32 *rxv)
{
u32 v0, v2;
- u8 flags, stbc, gi, bw, dcm, mode, nss;
+ u8 stbc, gi, bw, dcm, mode, nss;
int i, idx;
bool cck = false;
@@ -505,20 +505,12 @@ mt7915_mac_fill_rx_rate(struct mt7915_dev *dev,
status->encoding = RX_ENC_HT;
if (i > 31)
return -EINVAL;
-
- flags = RATE_INFO_FLAGS_MCS;
- if (gi)
- flags |= RATE_INFO_FLAGS_SHORT_GI;
break;
case MT_PHY_TYPE_VHT:
status->nss = nss;
status->encoding = RX_ENC_VHT;
if (i > 9)
return -EINVAL;
-
- flags = RATE_INFO_FLAGS_VHT_MCS;
- if (gi)
- flags |= RATE_INFO_FLAGS_SHORT_GI;
break;
case MT_PHY_TYPE_HE_MU:
case MT_PHY_TYPE_HE_SU:
@@ -532,7 +524,6 @@ mt7915_mac_fill_rx_rate(struct mt7915_dev *dev,
status->he_gi = gi;
status->he_dcm = dcm;
- flags |= RATE_INFO_FLAGS_HE_MCS;
break;
default:
return -EINVAL;
--
2.18.0
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next reply other threads:[~2021-12-23 7:09 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-12-23 6:58 Bo Jiao [this message]
2021-12-23 10:12 ` [PATCH] mt76: mt7915: fix warning: variable 'flags' set but not used Felix Fietkau
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