diff mbox series

[net-next,v1,16/21] net: usb: lan78xx: Fix return value handling in lan78xx_set_features

Message ID 20241203072154.2440034-17-o.rempel@pengutronix.de (mailing list archive)
State Superseded
Delegated to: Netdev Maintainers
Headers show
Series lan78xx: Preparations for PHYlink | expand

Checks

Context Check Description
netdev/series_format fail Series longer than 15 patches
netdev/tree_selection success Clearly marked for net-next
netdev/ynl success Generated files up to date; no warnings/errors; no diff in generated;
netdev/fixes_present success Fixes tag not required for -next series
netdev/header_inline success No static functions without inline keyword in header files
netdev/build_32bit success Errors and warnings before: 4 this patch: 4
netdev/build_tools success No tools touched, skip
netdev/cc_maintainers warning 1 maintainers not CCed: linux-usb@vger.kernel.org
netdev/build_clang success Errors and warnings before: 5 this patch: 5
netdev/verify_signedoff success Signed-off-by tag matches author and committer
netdev/deprecated_api success None detected
netdev/check_selftest success No net selftest shell script
netdev/verify_fixes success No Fixes tag
netdev/build_allmodconfig_warn success Errors and warnings before: 307 this patch: 307
netdev/checkpatch success total: 0 errors, 0 warnings, 0 checks, 10 lines checked
netdev/build_clang_rust success No Rust files in patch. Skipping build
netdev/kdoc success Errors and warnings before: 0 this patch: 0
netdev/source_inline success Was 0 now: 0

Commit Message

Oleksij Rempel Dec. 3, 2024, 7:21 a.m. UTC
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 mbox series

Patch

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)