Linux SPI subsystem development
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From: Jisheng Zhang <jszhang@kernel.org>
To: "Mark Brown" <broonie@kernel.org>,
	"Nicolas Ferre" <nicolas.ferre@microchip.com>,
	"Alexandre Belloni" <alexandre.belloni@bootlin.com>,
	"Claudiu Beznea" <claudiu.beznea@tuxon.dev>,
	"Radu Pirea" <radu_nicolae.pirea@upb.ro>,
	"Vladimir Moravcevic" <vmoravcevic@axiado.com>,
	"Tzu-Hao Wei" <twei@axiado.com>, "Swark Yang" <syang@axiado.com>,
	"Prasad Bolisetty" <pbolisetty@axiado.com>,
	"Kamal Dasu" <kamal.dasu@broadcom.com>,
	"William Zhang" <william.zhang@broadcom.com>,
	"Kursad Oney" <kursad.oney@broadcom.com>,
	"Jonas Gorski" <jonas.gorski@gmail.com>,
	"Anand Gore" <anand.gore@broadcom.com>,
	"Florian Fainelli" <florian.fainelli@broadcom.com>,
	"Rafał Miłecki" <rafal@milecki.pl>,
	"Vladimir Oltean" <olteanv@gmail.com>,
	"Frank Li" <Frank.Li@nxp.com>, "Ray Jui" <rjui@broadcom.com>,
	"Scott Branden" <sbranden@broadcom.com>,
	"Yinbo Zhu" <zhuyinbo@loongson.cn>,
	"Neil Armstrong" <neil.armstrong@linaro.org>,
	"Kevin Hilman" <khilman@baylibre.com>,
	"Jerome Brunet" <jbrunet@baylibre.com>,
	"Martin Blumenstingl" <martin.blumenstingl@googlemail.com>,
	"Matthias Brugger" <matthias.bgg@gmail.com>,
	"AngeloGioacchino Del Regno"
	<angelogioacchino.delregno@collabora.com>,
	"Linus Walleij" <linusw@kernel.org>,
	"Heiko Stuebner" <heiko@sntech.de>,
	"Andi Shyti" <andi.shyti@kernel.org>,
	"Tudor Ambarus" <tudor.ambarus@linaro.org>,
	"Krzysztof Kozlowski" <krzk@kernel.org>,
	"Alim Akhtar" <alim.akhtar@samsung.com>,
	"Orson Zhai" <orsonzhai@gmail.com>,
	"Baolin Wang" <baolin.wang@linux.alibaba.com>,
	"Chunyan Zhang" <zhang.lyra@gmail.com>,
	"Li-hao Kuo" <lhjeff911@gmail.com>,
	"Masahisa Kojima" <kojima.masahisa@socionext.com>,
	"Jassi Brar" <jassisinghbrar@gmail.com>,
	"Laxman Dewangan" <ldewangan@nvidia.com>,
	"Thierry Reding" <thierry.reding@kernel.org>,
	"Jonathan Hunter" <jonathanh@nvidia.com>,
	"Sowjanya Komatineni" <skomatineni@nvidia.com>,
	"Michal Simek" <michal.simek@amd.com>
Cc: bcm-kernel-feedback-list@broadcom.com, linux-spi@vger.kernel.org,
	linux-kernel@vger.kernel.org
Subject: [PATCH 31/39] spi: sprd: use modern PM macros
Date: Mon,  3 Aug 2026 22:19:55 +0800	[thread overview]
Message-ID: <20260803142003.12857-32-jszhang@kernel.org> (raw)
In-Reply-To: <20260803142003.12857-1-jszhang@kernel.org>

Use the modern PM macros for the suspend and resume functions to be
automatically dropped by the compiler when CONFIG_PM or
CONFIG_PM_SLEEP are disabled, without having to use __maybe_unused.

Signed-off-by: Jisheng Zhang <jszhang@kernel.org>
---
 drivers/spi/spi-sprd.c | 9 ++++-----
 1 file changed, 4 insertions(+), 5 deletions(-)

diff --git a/drivers/spi/spi-sprd.c b/drivers/spi/spi-sprd.c
index 29380938ef65..12b09174bb24 100644
--- a/drivers/spi/spi-sprd.c
+++ b/drivers/spi/spi-sprd.c
@@ -1016,7 +1016,7 @@ static void sprd_spi_remove(struct platform_device *pdev)
 	pm_runtime_disable(&pdev->dev);
 }
 
-static int __maybe_unused sprd_spi_runtime_suspend(struct device *dev)
+static int sprd_spi_runtime_suspend(struct device *dev)
 {
 	struct spi_controller *sctlr = dev_get_drvdata(dev);
 	struct sprd_spi *ss = spi_controller_get_devdata(sctlr);
@@ -1029,7 +1029,7 @@ static int __maybe_unused sprd_spi_runtime_suspend(struct device *dev)
 	return 0;
 }
 
-static int __maybe_unused sprd_spi_runtime_resume(struct device *dev)
+static int sprd_spi_runtime_resume(struct device *dev)
 {
 	struct spi_controller *sctlr = dev_get_drvdata(dev);
 	struct sprd_spi *ss = spi_controller_get_devdata(sctlr);
@@ -1050,8 +1050,7 @@ static int __maybe_unused sprd_spi_runtime_resume(struct device *dev)
 }
 
 static const struct dev_pm_ops sprd_spi_pm_ops = {
-	SET_RUNTIME_PM_OPS(sprd_spi_runtime_suspend,
-			   sprd_spi_runtime_resume, NULL)
+	RUNTIME_PM_OPS(sprd_spi_runtime_suspend, sprd_spi_runtime_resume, NULL)
 };
 
 static const struct of_device_id sprd_spi_of_match[] = {
@@ -1064,7 +1063,7 @@ static struct platform_driver sprd_spi_driver = {
 	.driver = {
 		.name = "sprd-spi",
 		.of_match_table = sprd_spi_of_match,
-		.pm = &sprd_spi_pm_ops,
+		.pm = pm_ptr(&sprd_spi_pm_ops),
 	},
 	.probe = sprd_spi_probe,
 	.remove = sprd_spi_remove,
-- 
2.53.0


  parent reply	other threads:[~2026-08-03 14:46 UTC|newest]

Thread overview: 40+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-08-03 14:19 [PATCH 00/39] spi: use modern PM macros Jisheng Zhang
2026-08-03 14:19 ` [PATCH 01/39] spi: atmel-quadspi: " Jisheng Zhang
2026-08-03 14:19 ` [PATCH 02/39] spi: amlogic-spifc-a1: " Jisheng Zhang
2026-08-03 14:19 ` [PATCH 03/39] spi: at91-usart: " Jisheng Zhang
2026-08-03 14:19 ` [PATCH 04/39] spi: axiado: " Jisheng Zhang
2026-08-03 14:19 ` [PATCH 05/39] spi: bcm-qspi: " Jisheng Zhang
2026-08-03 14:19 ` [PATCH 06/39] spi: bcm63xx-hsspi: " Jisheng Zhang
2026-08-03 14:19 ` [PATCH 07/39] spi: bcmbca-hsspi: " Jisheng Zhang
2026-08-03 14:19 ` [PATCH 08/39] spi: cadence: " Jisheng Zhang
2026-08-03 14:19 ` [PATCH 09/39] spi: coldfire-qspi: " Jisheng Zhang
2026-08-03 14:19 ` [PATCH 10/39] spi: dln2: " Jisheng Zhang
2026-08-03 14:19 ` [PATCH 11/39] spi: dw-pci: " Jisheng Zhang
2026-08-03 14:19 ` [PATCH 12/39] spi: spi-fsl-dspi: " Jisheng Zhang
2026-08-03 14:19 ` [PATCH 13/39] spi: fsl-espi: " Jisheng Zhang
2026-08-03 14:19 ` [PATCH 14/39] spi: fsl-lpspi: " Jisheng Zhang
2026-08-03 14:19 ` [PATCH 15/39] spi: qcom-geni: " Jisheng Zhang
2026-08-03 14:19 ` [PATCH 16/39] spi: img-spfi: " Jisheng Zhang
2026-08-03 14:19 ` [PATCH 17/39] spi: loongson: " Jisheng Zhang
2026-08-03 14:19 ` [PATCH 18/39] spi: meson-spifc: " Jisheng Zhang
2026-08-03 14:19 ` [PATCH 19/39] spi: mt65xx: " Jisheng Zhang
2026-08-03 14:19 ` [PATCH 20/39] spi: mtk-nor: " Jisheng Zhang
2026-08-03 14:19 ` [PATCH 21/39] spi: mxic: " Jisheng Zhang
2026-08-03 14:19 ` [PATCH 22/39] spi: omap2-mcspi: " Jisheng Zhang
2026-08-03 14:19 ` [PATCH 23/39] spi: orion: " Jisheng Zhang
2026-08-03 14:19 ` [PATCH 24/39] spi: pl022: " Jisheng Zhang
2026-08-03 14:19 ` [PATCH 25/39] spi: spi-qcom-qspi: " Jisheng Zhang
2026-08-03 14:19 ` [PATCH 26/39] spi: qup: " Jisheng Zhang
2026-08-03 14:19 ` [PATCH 27/39] spi: rockchip-sfc: " Jisheng Zhang
2026-08-03 14:19 ` [PATCH 28/39] spi: rockchip: " Jisheng Zhang
2026-08-03 14:19 ` [PATCH 29/39] spi: s3c64xx: " Jisheng Zhang
2026-08-03 14:19 ` [PATCH 30/39] spi: slave-mt27xx: " Jisheng Zhang
2026-08-03 14:19 ` Jisheng Zhang [this message]
2026-08-03 14:19 ` [PATCH 32/39] spi: sunplus-sp7021: " Jisheng Zhang
2026-08-03 14:19 ` [PATCH 33/39] spi: syncuacer: " Jisheng Zhang
2026-08-03 14:19 ` [PATCH 34/39] spi: tegra114: " Jisheng Zhang
2026-08-03 14:19 ` [PATCH 35/39] spi: tegra20-sflash: " Jisheng Zhang
2026-08-03 14:20 ` [PATCH 36/39] spi: tegra20-slink: " Jisheng Zhang
2026-08-03 14:20 ` [PATCH 37/39] spi: tegra210-quad: " Jisheng Zhang
2026-08-03 14:20 ` [PATCH 38/39] spi: topcliff-pch: " Jisheng Zhang
2026-08-03 14:20 ` [PATCH 39/39] spi: zynqmp-gqspi: " Jisheng Zhang

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