The following commit has been merged into the irq/drivers branch of tip:
Commit-ID: ad773ebc6e41f0004487726e432b86795ae426d9
Gitweb: https://git.kernel.org/tip/ad773ebc6e41f0004487726e432b86795ae426d9
Author: Biju Das <biju.das.jz@xxxxxxxxxxxxxx>
AuthorDate: Mon, 24 Feb 2025 13:11:21
Committer: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
CommitterDate: Wed, 26 Feb 2025 11:59:49 +01:00
irqchip/renesas-rzv2h: Use devm_reset_control_get_exclusive_deasserted()
Use devm_reset_control_get_exclusive_deasserted() to simplify
rzv2h_icu_init().
Signed-off-by: Biju Das <biju.das.jz@xxxxxxxxxxxxxx>
Signed-off-by: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
Reviewed-by: Tommaso Merciai <tommaso.merciai.xr@xxxxxxxxxxxxxx>
Reviewed-by: Geert Uytterhoeven <geert+renesas@xxxxxxxxx>
Reviewed-by: Philipp Zabel <p.zabel@xxxxxxxxxxxxxx>
Link: https://lore.kernel.org/all/20250224131253.134199-6-biju.das.jz@xxxxxxxxxxxxxx
---
drivers/irqchip/irq-renesas-rzv2h.c | 12 ++++--------
1 file changed, 4 insertions(+), 8 deletions(-)
diff --git a/drivers/irqchip/irq-renesas-rzv2h.c b/drivers/irqchip/irq-renesas-rzv2h.c
index d724f32..edae54f 100644
--- a/drivers/irqchip/irq-renesas-rzv2h.c
+++ b/drivers/irqchip/irq-renesas-rzv2h.c
@@ -461,13 +461,10 @@ static int rzv2h_icu_init(struct device_node *node, struct device_node *parent)
return ret;
}
- resetn = devm_reset_control_get_exclusive(&pdev->dev, NULL);
- if (IS_ERR(resetn))
- return PTR_ERR(resetn);
-
- ret = reset_control_deassert(resetn);
- if (ret) {
- dev_err(&pdev->dev, "failed to deassert resetn pin, %d\n", ret);
+ resetn = devm_reset_control_get_exclusive_deasserted(&pdev->dev, NULL);
+ if (IS_ERR(resetn)) {
+ ret = PTR_ERR(resetn);
+ dev_err(&pdev->dev, "failed to acquire deasserted reset: %d\n", ret);
return ret;
}
@@ -498,7 +495,6 @@ pm_put:
pm_runtime_put(&pdev->dev);
pm_disable:
pm_runtime_disable(&pdev->dev);
- reset_control_assert(resetn);
return ret;
}
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