diff options
| author |   Biju Das <biju.das.jz@bp.renesas.com> | 2025-04-07 10:21:41 +0100 |
|---|---|---|
| committer |   Ulf Hansson <ulf.hansson@linaro.org> | 2025-05-14 16:59:16 +0200 |
| commit | 18da3ecdbaf6f140eb45818fd848b85d2c414db6 (patch) | |
| tree | 279645e952fa917627eb4538d1a7e1f45362dd3d /drivers/mmc | |
| parent | dt-bindings: mmc: arasan,sdhci: Add Renesas RZ/N1D (diff) | |
| download | wireguard-linux-18da3ecdbaf6f140eb45818fd848b85d2c414db6.tar.xz wireguard-linux-18da3ecdbaf6f140eb45818fd848b85d2c414db6.zip | |
mmc: renesas_sdhi: Use of_get_available_child_by_name()
Use the helper of_get_available_child_by_name() to simplify
renesas_sdhi_probe().
Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Reviewed-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Tested-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Link: https://lore.kernel.org/r/20250407092144.35268-1-biju.das.jz@bp.renesas.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Diffstat (limited to 'drivers/mmc')
| -rw-r--r-- | drivers/mmc/host/renesas_sdhi_core.c | 7 |
1 files changed, 1 insertions, 6 deletions
diff --git a/drivers/mmc/host/renesas_sdhi_core.c b/drivers/mmc/host/renesas_sdhi_core.c index 4642fdb8bf65..c7812523aac8 100644 --- a/drivers/mmc/host/renesas_sdhi_core.c +++ b/drivers/mmc/host/renesas_sdhi_core.c @@ -1166,12 +1166,7 @@ int renesas_sdhi_probe(struct platform_device *pdev, if (ret) goto efree; - rcfg.of_node = of_get_child_by_name(dev->of_node, "vqmmc-regulator"); - if (!of_device_is_available(rcfg.of_node)) { - of_node_put(rcfg.of_node); - rcfg.of_node = NULL; - } - + rcfg.of_node = of_get_available_child_by_name(dev->of_node, "vqmmc-regulator"); if (rcfg.of_node) { rcfg.driver_data = priv->host; rdev = devm_regulator_register(dev, &renesas_sdhi_vqmmc_regulator, &rcfg); |