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 --- net/rxrpc/Makefile | 49 +++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 49 insertions(+) create mode 100644 net/rxrpc/Makefile (limited to 'net/rxrpc/Makefile') diff --git a/net/rxrpc/Makefile b/net/rxrpc/Makefile new file mode 100644 index 000000000..f994f9f30 --- /dev/null +++ b/net/rxrpc/Makefile @@ -0,0 +1,49 @@ +# SPDX-License-Identifier: GPL-2.0 +# +# Makefile for Linux kernel RxRPC +# + +obj-$(CONFIG_AF_RXRPC) += rxrpc.o + +rxrpc-y := \ + af_rxrpc.o \ + call_accept.o \ + call_event.o \ + call_object.o \ + call_state.o \ + conn_client.o \ + conn_event.o \ + conn_object.o \ + conn_service.o \ + input.o \ + input_rack.o \ + insecure.o \ + io_thread.o \ + key.o \ + local_event.o \ + local_object.o \ + misc.o \ + net_ns.o \ + oob.o \ + output.o \ + peer_event.o \ + peer_object.o \ + recvmsg.o \ + rtt.o \ + security.o \ + sendmsg.o \ + server_key.o \ + skbuff.o \ + txbuf.o \ + utils.o + +rxrpc-$(CONFIG_PROC_FS) += proc.o +rxrpc-$(CONFIG_RXKAD) += rxkad.o fcrypt.o +rxrpc-$(CONFIG_SYSCTL) += sysctl.o +rxrpc-$(CONFIG_RXGK) += \ + rxgk.o \ + rxgk_app.o \ + rxgk_kdf.o + +obj-$(CONFIG_RXPERF) += rxperf.o +obj-$(CONFIG_KUNIT) += tests/ -- cgit v1.3.1