[PATCH v5 15/17] i3c: renesas: Use the "dev_name:irq_name" format for the interrupt name
Claudiu Beznea <[email protected]>
| Newsgroups | org.kernel.vger.linux-renesas-soc,org.infradead.lists.linux-i3c,org.kernel.vger.linux-kernel |
|---|---|
| Message-ID | <[email protected]> |
From: Claudiu Beznea <[email protected]> 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 <[email protected]> Signed-off-by: Claudiu Beznea <[email protected]> --- Changes in v5: - none Changes in v4: - none Changes in v3: - none Changes in v2: - collected tags drivers/i3c/master/renesas-i3c.c | 9 ++++++++- 1 file changed, 8 insertions(+), 1 deletion(-) diff --git a/drivers/i3c/master/renesas-i3c.c b/drivers/i3c/master/renesas-i3c.c index a54c20ef5f6e..f28e260dd166 100644 --- a/drivers/i3c/master/renesas-i3c.c +++ b/drivers/i3c/master/renesas-i3c.c @@ -1409,12 +1409,19 @@ 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; } -- 2.43.0