From 2bd30b8dc75b823dd7bbef9d7bc68e1fd7ecee5c Mon Sep 17 00:00:00 2001 From: Sang-Heon Jeon Date: Mon, 24 Aug 2026 01:18:14 +0900 Subject: coccinelle: alloc_cast: drop removed allocators - pci_alloc_consistent() and pci_zalloc_consistent() were removed by commit 7968778914e5 ("PCI: Remove the deprecated "pci-dma-compat.h" API") - kmem_alloc() was removed by commit f078d4ea8276 ("xfs: convert kmem_alloc() to kmalloc()") - kmem_zalloc() was removed by commit 10634530f7ba ("xfs: convert kmem_zalloc() to kzalloc()") - kmem_zone_alloc() and kmem_zone_zalloc() were removed by commit bae633a4a283 ("xfs: remove xfs_zone_{alloc,zalloc} helpers") So drop them from the rules. No functional change. Signed-off-by: Sang-Heon Jeon Signed-off-by: Julia Lawall --- drivers/dma/dw/Kconfig | 36 ++++++++++++++++++++++++++++++++++++ 1 file changed, 36 insertions(+) create mode 100644 drivers/dma/dw/Kconfig (limited to 'drivers/dma/dw/Kconfig') diff --git a/drivers/dma/dw/Kconfig b/drivers/dma/dw/Kconfig new file mode 100644 index 000000000..a9828ddd6 --- /dev/null +++ b/drivers/dma/dw/Kconfig @@ -0,0 +1,36 @@ +# SPDX-License-Identifier: GPL-2.0 + +# +# DMA engine configuration for dw +# + +config DW_DMAC_CORE + tristate + select DMA_ENGINE + +config DW_DMAC + tristate "Synopsys DesignWare AHB DMA platform driver" + depends on HAS_IOMEM + select DW_DMAC_CORE + help + Support the Synopsys DesignWare AHB DMA controller. This + can be integrated in chips such as the Intel Cherrytrail. + +config RZN1_DMAMUX + tristate "Renesas RZ/N1 DMAMUX driver" + depends on DW_DMAC + depends on ARCH_RZN1 || COMPILE_TEST + help + Support the Renesas RZ/N1 DMAMUX which is located in front of + the Synopsys DesignWare AHB DMA controller located on Renesas + SoCs. + +config DW_DMAC_PCI + tristate "Synopsys DesignWare AHB DMA PCI driver" + depends on PCI + depends on HAS_IOMEM + select DW_DMAC_CORE + help + Support the Synopsys DesignWare AHB DMA controller on the + platforms that enumerate it as a PCI device. For example, + Intel Medfield has integrated this GPDMA controller. -- cgit v1.3.1