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Message-ID: <08A72BFE4FA79ABB+20241017030551.85817-1-wangyuli@uniontech.com>
Date: Thu, 17 Oct 2024 11:05:50 +0800
From: WangYuli <wangyuli@...ontech.com>
To: nbd@....name,
lorenzo@...nel.org,
ryder.lee@...iatek.com,
shayne.chen@...iatek.com,
sean.wang@...iatek.com,
kvalo@...nel.org,
matthias.bgg@...il.com,
angelogioacchino.delregno@...labora.com
Cc: linux-wireless@...r.kernel.org,
linux-kernel@...r.kernel.org,
linux-arm-kernel@...ts.infradead.org,
linux-mediatek@...ts.infradead.org,
raoxu@...ontech.com,
guanwentao@...ontech.com,
zhanjun@...ontech.com,
WangYuli <wangyuli@...ontech.com>
Subject: [RESEND. PATCH] mt76: mt76u_vendor_request: Do not print error messages when -EPROTO
When initializing the network card, unplugging the device will
trigger an -EPROTO error, resulting in a flood of error messages
being printed frantically.
Signed-off-by: Xu Rao <raoxu@...ontech.com>
Signed-off-by: WangYuli <wangyuli@...ontech.com>
---
drivers/net/wireless/mediatek/mt76/usb.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/net/wireless/mediatek/mt76/usb.c b/drivers/net/wireless/mediatek/mt76/usb.c
index 58ff06823389..f9e67b8c3b3c 100644
--- a/drivers/net/wireless/mediatek/mt76/usb.c
+++ b/drivers/net/wireless/mediatek/mt76/usb.c
@@ -33,9 +33,9 @@ int __mt76u_vendor_request(struct mt76_dev *dev, u8 req, u8 req_type,
ret = usb_control_msg(udev, pipe, req, req_type, val,
offset, buf, len, MT_VEND_REQ_TOUT_MS);
- if (ret == -ENODEV)
+ if (ret == -ENODEV || ret == -EPROTO)
set_bit(MT76_REMOVED, &dev->phy.state);
- if (ret >= 0 || ret == -ENODEV)
+ if (ret >= 0 || ret == -ENODEV || ret == -EPROTO)
return ret;
usleep_range(5000, 10000);
}
--
2.45.2
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