From: Thomas Gleixner <tglx@linutronix.de>
Date: Mon, 28 Sep 2020 12:13:07 +0200
Subject: PCI: MSI: Fix Kconfig dependencies for PCI_MSI_ARCH_FALLBACKS
Git-commit: 981aa1d366bf46bdc1c9259a5ab818a8d522724e
Patch-mainline: v5.10-rc1
References: jsc#SLE-16823
The unconditional selection of PCI_MSI_ARCH_FALLBACKS has an unmet
dependency because PCI_MSI_ARCH_FALLBACKS is defined in a 'if PCI' clause.
As it is only relevant when PCI_MSI is enabled, update the affected
architecture Kconfigs to make the selection of PCI_MSI_ARCH_FALLBACKS
depend on 'if PCI_MSI'.
Fixes: 077ee78e3928 ("PCI/MSI: Make arch_.*_msi_irq[s] fallbacks selectable")
Reported-by: Qian Cai <cai@redhat.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: Vasily Gorbik <gor@linux.ibm.com>
Links: https://lore.kernel.org/r/cdfd63305caa57785b0925dd24c0711ea02c8527.camel@redhat.com
Acked-by: Joerg Roedel <jroedel@suse.de>
---
arch/ia64/Kconfig | 2 +-
arch/mips/Kconfig | 2 +-
arch/powerpc/Kconfig | 2 +-
arch/s390/Kconfig | 2 +-
arch/sparc/Kconfig | 2 +-
5 files changed, 5 insertions(+), 5 deletions(-)
--- a/arch/ia64/Kconfig
+++ b/arch/ia64/Kconfig
@@ -52,7 +52,7 @@ config IA64
select HAVE_ARCH_AUDITSYSCALL
select NEED_DMA_MAP_STATE
select NEED_SG_DMA_LENGTH
- select PCI_MSI_ARCH_FALLBACKS
+ select PCI_MSI_ARCH_FALLBACKS if PCI_MSI
default y
help
The Itanium Processor Family is Intel's 64-bit successor to
--- a/arch/mips/Kconfig
+++ b/arch/mips/Kconfig
@@ -79,7 +79,7 @@ config MIPS
select MODULES_USE_ELF_RELA if MODULES && 64BIT
select MODULES_USE_ELF_REL if MODULES
select PERF_USE_VMALLOC
- select PCI_MSI_ARCH_FALLBACKS
+ select PCI_MSI_ARCH_FALLBACKS if PCI_MSI
select RTC_LIB
select SYSCTL_EXCEPTION_TRACE
select VIRT_TO_BUS
--- a/arch/powerpc/Kconfig
+++ b/arch/powerpc/Kconfig
@@ -246,7 +246,7 @@ config PPC
select OLD_SIGACTION if PPC32
select OLD_SIGSUSPEND
select PCI_DOMAINS if PCI
- select PCI_MSI_ARCH_FALLBACKS
+ select PCI_MSI_ARCH_FALLBACKS if PCI_MSI
select PCI_SYSCALL if PCI
select PPC_DAWR if PPC64
select RTC_LIB
--- a/arch/s390/Kconfig
+++ b/arch/s390/Kconfig
@@ -186,7 +186,7 @@ config S390
select OLD_SIGSUSPEND3
select PCI_DOMAINS if PCI
select PCI_MSI if PCI
- select PCI_MSI_ARCH_FALLBACKS
+ select PCI_MSI_ARCH_FALLBACKS if PCI_MSI
select SPARSE_IRQ
select SYSCTL_EXCEPTION_TRACE
select THREAD_INFO_IN_TASK
--- a/arch/sparc/Kconfig
+++ b/arch/sparc/Kconfig
@@ -43,7 +43,7 @@ config SPARC
select GENERIC_STRNLEN_USER
select MODULES_USE_ELF_RELA
select PCI_SYSCALL if PCI
- select PCI_MSI_ARCH_FALLBACKS
+ select PCI_MSI_ARCH_FALLBACKS if PCI_MSI
select ODD_RT_SIGACTION
select OLD_SIGSUSPEND
select CPU_NO_EFFICIENT_FFS