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i3c: renesas: Use the "dev_name:irq_name" format for the interrupt name

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Use the "dev_name:irq_name" format for the interrupt names. This makes it
easier to identify interrupts in systems where multiple devices may request
interrupts with the same name.

Reviewed-by: Frank Li <Frank.Li@nxp.com>
Signed-off-by: Claudiu Beznea <claudiu.beznea.uj@bp.renesas.com>
Tested-by: Tommaso Merciai <tommaso.merciai.xr@bp.renesas.com>
Link: https://patch.msgid.link/20260713130545.568657-16-claudiu.beznea+renesas@tuxon.dev
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
This commit is contained in:
Claudiu Beznea 2026-07-13 16:05:43 +03:00 committed by Alexandre Belloni
parent 42a6f531c9
commit 0c863015fc
1 changed files with 8 additions and 1 deletions
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9
drivers/i3c/master/renesas-i3c.c
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@ -1417,12 +1417,19 @@ static int renesas_i3c_probe(struct platform_device *pdev)
return ret;
for (i = 0; i < ARRAY_SIZE(renesas_i3c_irqs); i++) {
const char *irqname;
ret = platform_get_irq_byname(pdev, renesas_i3c_irqs[i].name);
if (ret < 0)
return ret;
irqname = devm_kasprintf(&pdev->dev, GFP_KERNEL, "%s:%s", dev_name(&pdev->dev),
renesas_i3c_irqs[i].desc);
if (!irqname)
return -ENOMEM;
ret = devm_request_irq(&pdev->dev, ret, renesas_i3c_irqs[i].isr,
0, renesas_i3c_irqs[i].desc, i3c);
0, irqname, i3c);
if (ret)
return ret;
}