From patchwork Wed Jul 3 10:37:03 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Luca Ceresoli X-Patchwork-Id: 809625 Received: from relay2-d.mail.gandi.net (relay2-d.mail.gandi.net [217.70.183.194]) (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 A5F861891D1; Wed, 3 Jul 2024 10:38:43 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=217.70.183.194 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1720003127; cv=none; b=OY9XgVrULktQh2Qo3v7uQSgRjNPEREBq2uZhgMNvj4kZA/ODbWflCSXGL5x1VZjf6dZduqy4nZgSjb5/ChyCw35uNfw5gnuYLVmKLZVhxFprVOp8Nq9GD2XDTa+tq+xpITrhFXcYi/hHPR4uOkYqz2RPOpLiIHvK1DlhDC02wRE= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1720003127; c=relaxed/simple; bh=bG0q0ufmJP2yodDDmvE7NDm00PnuvAQBPFd/AHfsIKg=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=IrjFi/k9qXGlwibpOurCLDhQ+EQDZ9SS7skpTERuksWvk9x5z59T8AIuStSS3L1CLsPhunmSLBq5IaQxA9FbZDBxlFG2Wp0fuh7SSpR6GbS5YeGLTwKByn0K1476Xot7MW+uG+hyXrOSLSLQ5EaI5OkWwseU0E0ldw1HHMLeOQo= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=bootlin.com; spf=pass smtp.mailfrom=bootlin.com; dkim=pass (2048-bit key) header.d=bootlin.com header.i=@bootlin.com header.b=krq9F3d5; arc=none smtp.client-ip=217.70.183.194 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=bootlin.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=bootlin.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=bootlin.com header.i=@bootlin.com header.b="krq9F3d5" Received: by mail.gandi.net (Postfix) with ESMTPSA id 41D1340003; Wed, 3 Jul 2024 10:38:38 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bootlin.com; s=gm1; t=1720003122; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=8hUMVYtBkjPdiTzE0TuzO7cuagNMWqN2g5DCdgBLSEk=; b=krq9F3d5fBd6bfy6FrrQ002RWueFPpkeVNZCRwuTg00aWfcsCAo+TqJP4lQX1lNb1wnXx8 8EFt540AMIJBMaxeUFLkQZT4IJffE+hEjvm/KC8c7bvRPvQNpTIO2EjrMZkQXl6020l+ii 3JJCVUB6s9ma44O0w2gRu+DYyEwnCB7wKWEP232QtvdGIGUIWZVUgNnTWwPDH9ook3kbME D1peSErXCT5Jkj8vWWwbbj3NsFjOLFQHq2H5LTJRhcGEPUiywAMdZa3b2WOwjNwo07rHbL UCHQQH7s337h9dfyUpfbcNeOaTH9uKaERBtKoDjD94zwX+pk5NZ396JKb9qCGQ== From: Luca Ceresoli Date: Wed, 03 Jul 2024 12:37:03 +0200 Subject: [PATCH 19/20] powerpc/xive: convert to of_property_for_each_u32_new() Precedence: bulk X-Mailing-List: linux-omap@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-Id: <20240703-of_property_for_each_u32-v1-19-42c1fc0b82aa@bootlin.com> References: <20240703-of_property_for_each_u32-v1-0-42c1fc0b82aa@bootlin.com> In-Reply-To: <20240703-of_property_for_each_u32-v1-0-42c1fc0b82aa@bootlin.com> To: Miguel Ojeda , Rob Herring , Saravana Kannan , Nathan Chancellor , Michael Turquette , Stephen Boyd , Tony Lindgren , Bjorn Andersson , =?utf-8?q?Emilio_L=C3=B3pez?= , Chen-Yu Tsai , Jernej Skrabec , Samuel Holland , Krzysztof Kozlowski , Daniel Lezcano , Thomas Gleixner , Florian Fainelli , Broadcom internal kernel review list , Linus Walleij , Bartosz Golaszewski , Jonathan Cameron , Lee Jones , Shawn Guo , Pengutronix Kernel Team , =?utf-8?q?Uwe_Kleine-K?= =?utf-8?q?=C3=B6nig?= , Greg Kroah-Hartman , Jiri Slaby , Richard Leitner , Liam Girdwood , Mark Brown , Nicolas Ferre , Michael Ellerman , Nicholas Piggin , Christophe Leroy , "Naveen N. Rao" , Damien Le Moal Cc: "Peng Fan (OSS)" , Thomas Petazzoni , linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, llvm@lists.linux.dev, linux-clk@vger.kernel.org, linux-omap@vger.kernel.org, linux-arm-msm@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-sunxi@lists.linux.dev, linux-samsung-soc@vger.kernel.org, linux-gpio@vger.kernel.org, linux-iio@vger.kernel.org, linux-pwm@vger.kernel.org, linux-serial@vger.kernel.org, linux-usb@vger.kernel.org, patches@opensource.cirrus.com, linux-sound@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, linux-riscv@lists.infradead.org, Luca Ceresoli X-Mailer: b4 0.14.0 X-GND-Sasl: luca.ceresoli@bootlin.com Simplify code using of_property_for_each_u32_new() as the two additional parameters in of_property_for_each_u32() are not used here. In this case only the 'prop' variable can be removed and not 'reg', because 'reg' is used in _previous_ lines of the same function. There is no side effect because the of_property_for_each_u32() macro being removed would anyway write 'reg' bwfore reading its value, and 'reg' is not used in _following_ lines. Signed-off-by: Luca Ceresoli --- arch/powerpc/sysdev/xive/spapr.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/arch/powerpc/sysdev/xive/spapr.c b/arch/powerpc/sysdev/xive/spapr.c index e45419264391..ffa6ca5db183 100644 --- a/arch/powerpc/sysdev/xive/spapr.c +++ b/arch/powerpc/sysdev/xive/spapr.c @@ -814,7 +814,6 @@ bool __init xive_spapr_init(void) struct device_node *np; struct resource r; void __iomem *tima; - struct property *prop; u8 max_prio; u32 val; u32 len; @@ -866,7 +865,7 @@ bool __init xive_spapr_init(void) } /* Iterate the EQ sizes and pick one */ - of_property_for_each_u32(np, "ibm,xive-eq-sizes", prop, reg, val) { + of_property_for_each_u32_new(np, "ibm,xive-eq-sizes", val) { xive_queue_shift = val; if (val == PAGE_SHIFT) break;