diff mbox series

[net-next,v2,16/23] net: stmmac: dwmac-sti: use devm_stmmac_probe_config_dt()

Message ID 20230916075829.1560-17-jszhang@kernel.org (mailing list archive)
State Accepted
Commit c9445e0bd7299d2d30a7c3a8400fccede9e2b5b1
Delegated to: Netdev Maintainers
Headers show
Series convert to devm_stmmac_probe_config_dt | expand

Checks

Context Check Description
netdev/series_format fail Series longer than 15 patches (and no cover letter)
netdev/tree_selection success Clearly marked for net-next
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: 1340 this patch: 1340
netdev/cc_maintainers success CCed 13 of 13 maintainers
netdev/build_clang success Errors and warnings before: 1363 this patch: 1363
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: 1363 this patch: 1363
netdev/checkpatch success total: 0 errors, 0 warnings, 0 checks, 40 lines checked
netdev/kdoc success Errors and warnings before: 0 this patch: 0
netdev/source_inline success Was 0 now: 0

Commit Message

Jisheng Zhang Sept. 16, 2023, 7:58 a.m. UTC 
Simplify the driver's probe() function by using the devres
variant of stmmac_probe_config_dt().

Signed-off-by: Jisheng Zhang <jszhang@kernel.org>
---
 drivers/net/ethernet/stmicro/stmmac/dwmac-sti.c | 14 +++++---------
 1 file changed, 5 insertions(+), 9 deletions(-)
diff mbox series

Patch

diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac-sti.c b/drivers/net/ethernet/stmicro/stmmac/dwmac-sti.c
index 0d653bbb931b..4445cddc4cbe 100644
--- a/drivers/net/ethernet/stmicro/stmmac/dwmac-sti.c
+++ b/drivers/net/ethernet/stmicro/stmmac/dwmac-sti.c
@@ -273,20 +273,18 @@  static int sti_dwmac_probe(struct platform_device *pdev)
 	if (ret)
 		return ret;
 
-	plat_dat = stmmac_probe_config_dt(pdev, stmmac_res.mac);
+	plat_dat = devm_stmmac_probe_config_dt(pdev, stmmac_res.mac);
 	if (IS_ERR(plat_dat))
 		return PTR_ERR(plat_dat);
 
 	dwmac = devm_kzalloc(&pdev->dev, sizeof(*dwmac), GFP_KERNEL);
-	if (!dwmac) {
-		ret = -ENOMEM;
-		goto err_remove_config_dt;
-	}
+	if (!dwmac)
+		return -ENOMEM;
 
 	ret = sti_dwmac_parse_data(dwmac, pdev);
 	if (ret) {
 		dev_err(&pdev->dev, "Unable to parse OF data\n");
-		goto err_remove_config_dt;
+		return ret;
 	}
 
 	dwmac->fix_retime_src = data->fix_retime_src;
@@ -296,7 +294,7 @@  static int sti_dwmac_probe(struct platform_device *pdev)
 
 	ret = clk_prepare_enable(dwmac->clk);
 	if (ret)
-		goto err_remove_config_dt;
+		return ret;
 
 	ret = sti_dwmac_set_mode(dwmac);
 	if (ret)
@@ -310,8 +308,6 @@  static int sti_dwmac_probe(struct platform_device *pdev)
 
 disable_clk:
 	clk_disable_unprepare(dwmac->clk);
-err_remove_config_dt:
-	stmmac_remove_config_dt(pdev, plat_dat);
 
 	return ret;
 }