From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 1312D36C5B2; Wed, 20 May 2026 13:12:16 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1779282742; cv=none; b=Jrgc/luqkLrZZSr3Blg+Gm/0pC9JQxaEYQK8EujAKfla21qVGP2ylZ28P5vIwAp/UMNFw+dVtwhQHcweVtzChpAQdLX5RYxzK1L8c2TqNIC6ZsM/jHHtRNwDRqpS6Grz0ou/8cMciV2a99tvW7AbLT0kn1TLE1onEgASK+I4F3s= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1779282742; c=relaxed/simple; bh=isNqYpEPQPwp5q3jaJBWsp35bUizqljfK/dcy3HWk6I=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=AVR4Gey48REC1tGypKT9CMamWoi1TIoso6itsY2G2KuRjH3ofyCPDhBjOS/MHqg8PfHzwiMtsVF2/uyysq1IqQqD4fatV/W4zYEMgyCU1TzOSYLPnO1FcoYz2sCQWO5ZiREauCuQGm3nvFyNmX3eQxIZwq8IXHToZnR6as6xXoA= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=Uzrz3jMy; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="Uzrz3jMy" Received: by smtp.kernel.org (Postfix) with ESMTPSA id D4BE51F00894; Wed, 20 May 2026 13:12:12 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1779282734; bh=2ZkHMQTXgNWvGQhiKoyxL7YDjlhPRCsA5ABjKF5RpUw=; h=From:To:Cc:Subject:Date:In-Reply-To:References; b=Uzrz3jMyhoLYUkh6vDWeUmT8fmHvs8eqwzzs3UBb1NNNneF2EQbGugQwX4dWTW1gm AwrUYqhjPm6Sv6DZlTDMZSm1u/88hqOoPNyAwvm8k5upUqCDuuUotrr1vdSMFNngJP Bv5ewATfhSd1PKmemS70TaCfHNsEyqOJ+3ao+qg5rVAIcoOd/dS7A53yiMJx0jtqwH olEqpr2eYN8imlV7MXLXUMe4iE4BM9yVwP+cSG0pvd8OgGLkKVYKRpjGb+n6HEjJks uOpjgWEvDNqpmwNOe10hh7DERtkFbMlpWWiC/+WaIBr5WWIvcc7pxcQp1jYcoC6PKz JTRQqeihqMlYQ== From: Claudiu Beznea To: chris.brandt@renesas.com, andi.shyti@kernel.org, wsa@sang-engineering.com Cc: claudiu.beznea@kernel.org, claudiu.beznea@tuxon.dev, linux-renesas-soc@vger.kernel.org, linux-i2c@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH 2/4] i2c: riic: Use the "dev_name:irq_name" format for the interrupt name Date: Wed, 20 May 2026 16:12:04 +0300 Message-ID: <20260520131206.932050-3-claudiu.beznea@kernel.org> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20260520131206.932050-1-claudiu.beznea@kernel.org> References: <20260520131206.932050-1-claudiu.beznea@kernel.org> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit From: Claudiu Beznea 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. Signed-off-by: Claudiu Beznea --- drivers/i2c/busses/i2c-riic.c | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git a/drivers/i2c/busses/i2c-riic.c b/drivers/i2c/busses/i2c-riic.c index 68d359ce2e66..57b64d82b681 100644 --- a/drivers/i2c/busses/i2c-riic.c +++ b/drivers/i2c/busses/i2c-riic.c @@ -567,13 +567,18 @@ static int riic_i2c_probe(struct platform_device *pdev) for (i = 0; i < riic->info->num_irqs; i++) { const struct riic_irq_desc *irq_desc; + char *irqname; irq_desc = &riic->info->irqs[i]; riic->irqs[i] = platform_get_irq(pdev, irq_desc->res_num); if (riic->irqs[i] < 0) return riic->irqs[i]; - ret = devm_request_irq(dev, riic->irqs[i], irq_desc->isr, 0, irq_desc->name, riic); + irqname = devm_kasprintf(dev, GFP_KERNEL, "%s:%s", dev_name(dev), irq_desc->name); + if (!irqname) + return -ENOMEM; + + ret = devm_request_irq(dev, riic->irqs[i], irq_desc->isr, 0, irqname, riic); if (ret) return dev_err_probe(dev, ret, "failed to request irq %s\n", irq_desc->name); -- 2.43.0