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/tty/vt/Makefile | 65 +++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 65 insertions(+) create mode 100644 drivers/tty/vt/Makefile (limited to 'drivers/tty/vt/Makefile') diff --git a/drivers/tty/vt/Makefile b/drivers/tty/vt/Makefile new file mode 100644 index 000000000..ae746dcde --- /dev/null +++ b/drivers/tty/vt/Makefile @@ -0,0 +1,65 @@ +# SPDX-License-Identifier: GPL-2.0 +# +# This file contains the font map for the default (hardware) font +# +FONTMAPFILE = cp437.uni + +obj-$(CONFIG_VT) += vt_ioctl.o vc_screen.o \ + selection.o keyboard.o \ + vt.o defkeymap.o +obj-$(CONFIG_CONSOLE_TRANSLATIONS) += consolemap.o consolemap_deftbl.o \ + ucs.o + +# Files generated that shall be removed upon make clean +clean-files := consolemap_deftbl.c defkeymap.c \ + ucs_width_table.h ucs_recompose_table.h ucs_fallback_table.h + +hostprogs += conmakehash + +quiet_cmd_conmk = CONMK $@ + cmd_conmk = $(obj)/conmakehash $< > $@ + +$(obj)/consolemap_deftbl.c: $(src)/$(FONTMAPFILE) $(obj)/conmakehash + $(call cmd,conmk) + +$(obj)/defkeymap.o: $(obj)/defkeymap.c + +# Uncomment if you're changing the keymap and have an appropriate +# loadkeys version for the map. By default, we'll use the shipped +# versions. +# GENERATE_KEYMAP := 1 + +ifdef GENERATE_KEYMAP + +$(obj)/defkeymap.c: $(obj)/%.c: $(src)/%.map + loadkeys --mktable --unicode $< > $@ + +endif + +$(obj)/ucs.o: $(src)/ucs.c $(obj)/ucs_width_table.h \ + $(obj)/ucs_recompose_table.h $(obj)/ucs_fallback_table.h + +# You may uncomment one of those to have the UCS tables be regenerated +# during the build process. By default the _shipped versions are used. +# +#GENERATE_UCS_TABLES := 1 +#GENERATE_UCS_TABLES := 2 # invokes gen_ucs_recompose_table.py with --full + +ifdef GENERATE_UCS_TABLES + +$(obj)/ucs_width_table.h: $(src)/gen_ucs_width_table.py + $(PYTHON3) $< -o $@ + +ifeq ($(GENERATE_UCS_TABLES),2) +gen_recomp_arg := --full +else +gen_recomp_arg := +endif + +$(obj)/ucs_recompose_table.h: $(src)/gen_ucs_recompose_table.py + $(PYTHON3) $< -o $@ $(gen_recomp_arg) + +$(obj)/ucs_fallback_table.h: $(src)/gen_ucs_fallback_table.py + $(PYTHON3) $< -o $@ + +endif -- cgit v1.3.1