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irqchip/renesas-rzv2h: Use local node pointer

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Avoid dereferencing pdev->dev.of_node again in rzv2h_icu_probe_common().
Reuse the already available local node pointer when mapping the ICU
register space.

Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Signed-off-by: Thomas Gleixner <tglx@kernel.org>
Link: https://patch.msgid.link/20260304113317.129339-2-prabhakar.mahadev-lad.rj@bp.renesas.com
This commit is contained in:
Lad Prabhakar 2026-03-04 11:33:11 +00:00 committed by Thomas Gleixner
parent 4b52df1b4e
commit 9fcd9ffe94
1 changed files with 1 additions and 1 deletions
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2
drivers/irqchip/irq-renesas-rzv2h.c
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@ -570,7 +570,7 @@ static int rzv2h_icu_probe_common(struct platform_device *pdev, struct device_no
platform_set_drvdata(pdev, rzv2h_icu_data);
rzv2h_icu_data->base = devm_of_iomap(&pdev->dev, pdev->dev.of_node, 0, NULL);
rzv2h_icu_data->base = devm_of_iomap(&pdev->dev, node, 0, NULL);
if (IS_ERR(rzv2h_icu_data->base))
return PTR_ERR(rzv2h_icu_data->base);