From f146c7bc85a51f95c05e0f8173d484eb301ece78 Mon Sep 17 00:00:00 2001 From: Danilo Krummrich Date: Thu, 13 Aug 2026 18:52:04 +0200 Subject: PCI: Add pci_irq_type() to query the allocated interrupt type Add a helper that returns PCI_IRQ_MSIX, PCI_IRQ_MSI, or PCI_IRQ_INTX based on the interrupt type the PCI core selected after pci_alloc_irq_vectors(). Several drivers already open-code this check against pdev->msix_enabled and pdev->msi_enabled, or even open code this helper [1]. A common helper avoids the duplication and keeps drivers from accessing the bitfield directly (see also [2]). Acked-by: Bjorn Helgaas Tested-by: John Hubbard Link: https://elixir.bootlin.com/linux/v7.1/source/drivers/net/ethernet/aquantia/atlantic/aq_pci_func.c#L196 [1] Inspired-by: John Hubbard Link: https://lore.kernel.org/all/DKKG2QM3YJYB.Z2H2B2UXJ75N@kernel.org/ [2] Reviewed-by: Gary Guo Link: https://patch.msgid.link/20260813165234.620555-5-dakr@kernel.org [ Add missing pci_irq_type() stub for CONFIG_PCI=n. ] Signed-off-by: Danilo Krummrich --- drivers/extcon/Makefile | 30 ++++++++++++++++++++++++++++++ 1 file changed, 30 insertions(+) create mode 100644 drivers/extcon/Makefile (limited to 'drivers/extcon/Makefile') diff --git a/drivers/extcon/Makefile b/drivers/extcon/Makefile new file mode 100644 index 000000000..6482f2bfd --- /dev/null +++ b/drivers/extcon/Makefile @@ -0,0 +1,30 @@ +# SPDX-License-Identifier: GPL-2.0 + +# Makefile for external connector class (extcon) devices +# + +obj-$(CONFIG_EXTCON) += extcon-core.o +extcon-core-objs += extcon.o devres.o +obj-$(CONFIG_EXTCON_ADC_JACK) += extcon-adc-jack.o +obj-$(CONFIG_EXTCON_AXP288) += extcon-axp288.o +obj-$(CONFIG_EXTCON_FSA9480) += extcon-fsa9480.o +obj-$(CONFIG_EXTCON_GPIO) += extcon-gpio.o +obj-$(CONFIG_EXTCON_INTEL_INT3496) += extcon-intel-int3496.o +obj-$(CONFIG_EXTCON_INTEL_CHT_WC) += extcon-intel-cht-wc.o +obj-$(CONFIG_EXTCON_INTEL_MRFLD) += extcon-intel-mrfld.o +obj-$(CONFIG_EXTCON_LC824206XA) += extcon-lc824206xa.o +obj-$(CONFIG_EXTCON_MAX14577) += extcon-max14577.o +obj-$(CONFIG_EXTCON_MAX3355) += extcon-max3355.o +obj-$(CONFIG_EXTCON_MAX77693) += extcon-max77693.o +obj-$(CONFIG_EXTCON_MAX77843) += extcon-max77843.o +obj-$(CONFIG_EXTCON_MAX8997) += extcon-max8997.o +obj-$(CONFIG_EXTCON_MAX14526) += extcon-max14526.o +obj-$(CONFIG_EXTCON_PALMAS) += extcon-palmas.o +obj-$(CONFIG_EXTCON_PTN5150) += extcon-ptn5150.o +obj-$(CONFIG_EXTCON_QCOM_SPMI_MISC) += extcon-qcom-spmi-misc.o +obj-$(CONFIG_EXTCON_RT8973A) += extcon-rt8973a.o +obj-$(CONFIG_EXTCON_SM5502) += extcon-sm5502.o +obj-$(CONFIG_EXTCON_USB_GPIO) += extcon-usb-gpio.o +obj-$(CONFIG_EXTCON_USBC_CROS_EC) += extcon-usbc-cros-ec.o +obj-$(CONFIG_EXTCON_USBC_TUSB320) += extcon-usbc-tusb320.o +obj-$(CONFIG_EXTCON_RTK_TYPE_C) += extcon-rtk-type-c.o -- cgit v1.3.1