From a5bde5d8fde8a8cb28e59a672d5ddc5b9c1e7656 Mon Sep 17 00:00:00 2001 From: Breno Leitao Date: Wed, 5 Aug 2026 07:52:36 -0700 Subject: workqueue: skip the node_nr_active update for non-unbound workqueues apply_wqattrs_commit() updates node_nr_active->max unconditionally. wq->node_nr_active[] is only allocated for unbound workqueues, so guard the call before per-cpu workqueues start using this path. No functional change: only unbound workqueues reach apply_wqattrs_*() today. Signed-off-by: Breno Leitao Signed-off-by: Tejun Heo --- drivers/spi/spi-intel-platform.c | 43 ++++++++++++++++++++++++++++++++++++++++ 1 file changed, 43 insertions(+) create mode 100644 drivers/spi/spi-intel-platform.c (limited to 'drivers/spi/spi-intel-platform.c') diff --git a/drivers/spi/spi-intel-platform.c b/drivers/spi/spi-intel-platform.c new file mode 100644 index 000000000..6cbed0b2e --- /dev/null +++ b/drivers/spi/spi-intel-platform.c @@ -0,0 +1,43 @@ +// SPDX-License-Identifier: GPL-2.0-only +/* + * Intel PCH/PCU SPI flash platform driver. + * + * Copyright (C) 2016 - 2022, Intel Corporation + * Author: Mika Westerberg + */ + +#include +#include + +#include "spi-intel.h" + +static int intel_spi_platform_probe(struct platform_device *pdev) +{ + struct intel_spi_boardinfo *info; + void __iomem *base; + + info = dev_get_platdata(&pdev->dev); + if (!info) + return -EINVAL; + + base = devm_platform_ioremap_resource(pdev, 0); + if (IS_ERR(base)) + return PTR_ERR(base); + + return intel_spi_probe(&pdev->dev, base, info); +} + +static struct platform_driver intel_spi_platform_driver = { + .probe = intel_spi_platform_probe, + .driver = { + .name = "intel-spi", + .dev_groups = intel_spi_groups, + }, +}; + +module_platform_driver(intel_spi_platform_driver); + +MODULE_DESCRIPTION("Intel PCH/PCU SPI flash platform driver"); +MODULE_AUTHOR("Mika Westerberg "); +MODULE_LICENSE("GPL v2"); +MODULE_ALIAS("platform:intel-spi"); -- cgit v1.3.1