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* [PATCH v2] net: usb: pegasus: fixes of set_register(s) return value evaluation;
@ 2021-08-20  6:57 Petko Manolov
  2021-08-20 14:00 ` patchwork-bot+netdevbpf
  2021-08-21 11:47 ` Greg KH
  0 siblings, 2 replies; 3+ messages in thread
From: Petko Manolov @ 2021-08-20  6:57 UTC (permalink / raw)
  To: davem; +Cc: netdev, kuba, paskripkin, stable, Petko Manolov

  - restore the behavior in enable_net_traffic() to avoid regressions - Jakub
    Kicinski;
  - hurried up and removed redundant assignment in pegasus_open() before yet
    another checker complains;

Fixes: 8a160e2e9aeb ("net: usb: pegasus: Check the return value of get_geristers() and friends;")
Reported-by: Jakub Kicinski <kuba@kernel•org>
Signed-off-by: Petko Manolov <petko.manolov@konsulko•com>
---
 drivers/net/usb/pegasus.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/net/usb/pegasus.c b/drivers/net/usb/pegasus.c
index 652e9fcf0b77..9f9dd0de33cb 100644
--- a/drivers/net/usb/pegasus.c
+++ b/drivers/net/usb/pegasus.c
@@ -446,7 +446,7 @@ static int enable_net_traffic(struct net_device *dev, struct usb_device *usb)
 		write_mii_word(pegasus, 0, 0x1b, &auxmode);
 	}
 
-	return 0;
+	return ret;
 fail:
 	netif_dbg(pegasus, drv, pegasus->net, "%s failed\n", __func__);
 	return ret;
@@ -835,7 +835,7 @@ static int pegasus_open(struct net_device *net)
 	if (!pegasus->rx_skb)
 		goto exit;
 
-	res = set_registers(pegasus, EthID, 6, net->dev_addr);
+	set_registers(pegasus, EthID, 6, net->dev_addr);
 
 	usb_fill_bulk_urb(pegasus->rx_urb, pegasus->usb,
 			  usb_rcvbulkpipe(pegasus->usb, 1),
-- 
2.30.2

^ permalink raw reply related	[flat|nested] 3+ messages in thread

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Thread overview: 3+ messages (download: mbox.gz follow: Atom feed
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2021-08-20  6:57 [PATCH v2] net: usb: pegasus: fixes of set_register(s) return value evaluation; Petko Manolov
2021-08-20 14:00 ` patchwork-bot+netdevbpf
2021-08-21 11:47 ` Greg KH

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