[PATCH net-next v1 16/21] net: usb: lan78xx: Fix return value handling in lan78xx_set_features
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From: Oleksij Rempel <o.rempel@pengutronix.de>
Date: 2024-12-03 07:22:06
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Subsystem:
networking drivers, the rest, usb lan78xx ethernet driver, usb networking drivers · Maintainers:
Andrew Lunn, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds, Thangaraj Samynathan
Update `lan78xx_set_features` to correctly return the result of `lan78xx_write_reg`. This ensures that errors during register writes are propagated to the caller. Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de> --- drivers/net/usb/lan78xx.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/net/usb/lan78xx.c b/drivers/net/usb/lan78xx.c
index b6e6c090a072..2966f7e63617 100644
--- a/drivers/net/usb/lan78xx.c
+++ b/drivers/net/usb/lan78xx.c@@ -2837,9 +2837,7 @@ static int lan78xx_set_features(struct net_device *netdev, spin_unlock_irqrestore(&pdata->rfe_ctl_lock, flags); - lan78xx_write_reg(dev, RFE_CTL, pdata->rfe_ctl); - - return 0; + return lan78xx_write_reg(dev, RFE_CTL, pdata->rfe_ctl); } static void lan78xx_deferred_vlan_write(struct work_struct *param)
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2.39.5