From: Konrad Dybcio Date: Wed, 19 Mar 2025 14:25:57 +0000 (+0100) Subject: of: address: Expand nonposted-mmio to non-Apple Silicon platforms X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=7f623466b690a6da5b9b9fc821c8bffe11fea5ff;p=users%2Fjedix%2Flinux-maple.git of: address: Expand nonposted-mmio to non-Apple Silicon platforms The nE memory attribute may be utilized by various implementations, not limited to Apple Silicon platforms. Drop the early CONFIG_ARCH_APPLE check. Signed-off-by: Konrad Dybcio Link: https://lore.kernel.org/r/20250319-topic-nonposted_mmio-v1-1-dfb886fbd15f@oss.qualcomm.com Signed-off-by: Rob Herring (Arm) --- diff --git a/drivers/of/address.c b/drivers/of/address.c index 125833e5ce52..0ed35a4f9205 100644 --- a/drivers/of/address.c +++ b/drivers/of/address.c @@ -1028,15 +1028,9 @@ EXPORT_SYMBOL_GPL(of_dma_is_coherent); * * Returns true if the "nonposted-mmio" property was found for * the device's bus. - * - * This is currently only enabled on builds that support Apple ARM devices, as - * an optimization. */ static bool of_mmio_is_nonposted(const struct device_node *np) { - if (!IS_ENABLED(CONFIG_ARCH_APPLE)) - return false; - struct device_node *parent __free(device_node) = of_get_parent(np); if (!parent) return false;