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Message-Id: <20181115190538.17016-7-hch@lst.de>
Date: Thu, 15 Nov 2018 20:05:34 +0100
From: Christoph Hellwig <hch@....de>
To: Masahiro Yamada <yamada.masahiro@...ionext.com>
Cc: Matt Porter <mporter@...nel.crashing.org>,
Alexandre Bounine <alex.bou9@...il.com>,
Dominik Brodowski <linux@...inikbrodowski.net>,
linux-kbuild@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
linux-pci@...r.kernel.org, linux-arch@...r.kernel.org,
linux-kernel@...r.kernel.org, linuxppc-dev@...ts.ozlabs.org,
linux-alpha@...r.kernel.org, linux-mips@...ux-mips.org
Subject: [PATCH 6/9] PCI: consolidate the PCI_SYSCALL symbol
Let architectures select the syscall support instead of duplicating the
kconfig entry.
Signed-off-by: Christoph Hellwig <hch@....de>
---
arch/alpha/Kconfig | 4 +---
arch/arc/Kconfig | 4 +---
arch/arm/Kconfig | 4 +---
arch/arm64/Kconfig | 4 +---
arch/ia64/Kconfig | 4 +---
arch/microblaze/Kconfig | 4 +---
arch/powerpc/Kconfig | 4 +---
arch/sparc/Kconfig | 4 +---
drivers/pci/Kconfig | 3 +++
9 files changed, 11 insertions(+), 24 deletions(-)
diff --git a/arch/alpha/Kconfig b/arch/alpha/Kconfig
index 2bf98e581684..1f679508bc34 100644
--- a/arch/alpha/Kconfig
+++ b/arch/alpha/Kconfig
@@ -8,6 +8,7 @@ config ALPHA
select ARCH_USE_CMPXCHG_LOCKREF
select FORCE_PCI if !ALPHA_JENSEN
select PCI_DOMAINS if PCI
+ select PCI_SYSCALL if PCI
select HAVE_AOUT
select HAVE_IDE
select HAVE_OPROFILE
@@ -322,9 +323,6 @@ config ISA_DMA_API
bool
default y
-config PCI_SYSCALL
- def_bool PCI
-
config ALPHA_NONAME
bool
depends on ALPHA_BOOK1 || ALPHA_NONAME_CH
diff --git a/arch/arc/Kconfig b/arch/arc/Kconfig
index 5d2dde4b04cd..54d618960a14 100644
--- a/arch/arc/Kconfig
+++ b/arch/arc/Kconfig
@@ -46,6 +46,7 @@ config ARC
select OF
select OF_EARLY_FLATTREE
select OF_RESERVED_MEM
+ select PCI_SYSCALL if PCI
select PERF_USE_VMALLOC if ARC_CACHE_VIPT_ALIASING
config ARCH_HAS_CACHE_LINE_SIZE
@@ -550,7 +551,4 @@ config FORCE_MAX_ZONEORDER
default "12" if ARC_HUGEPAGE_16M
default "11"
-config PCI_SYSCALL
- def_bool PCI
-
source "kernel/power/Kconfig"
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index 5eab9f943723..73d0f5e9feb7 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -103,6 +103,7 @@ config ARM
select OF_RESERVED_MEM if OF
select OLD_SIGACTION
select OLD_SIGSUSPEND3
+ select PCI_SYSCALL if PCI
select PERF_USE_VMALLOC
select REFCOUNT_FULL
select RTC_LIB
@@ -1218,9 +1219,6 @@ config PCI_NANOENGINE
help
Enable PCI on the BSE nanoEngine board.
-config PCI_SYSCALL
- def_bool PCI
-
config PCI_HOST_ITE8152
bool
depends on PCI && MACH_ARMCORE
diff --git a/arch/arm64/Kconfig b/arch/arm64/Kconfig
index 0eba26143350..8db186f8442b 100644
--- a/arch/arm64/Kconfig
+++ b/arch/arm64/Kconfig
@@ -166,6 +166,7 @@ config ARM64
select OF_RESERVED_MEM
select PCI_DOMAINS_GENERIC if PCI
select PCI_ECAM if ACPI
+ select PCI_SYSCALL if PCI
select POWER_RESET
select POWER_SUPPLY
select REFCOUNT_FULL
@@ -289,9 +290,6 @@ config ARCH_PROC_KCORE_TEXT
source "arch/arm64/Kconfig.platforms"
-config PCI_SYSCALL
- def_bool PCI
-
menu "Kernel Features"
menu "ARM errata workarounds via the alternatives framework"
diff --git a/arch/ia64/Kconfig b/arch/ia64/Kconfig
index 7cf4b8bd779f..8f18d90c933d 100644
--- a/arch/ia64/Kconfig
+++ b/arch/ia64/Kconfig
@@ -16,6 +16,7 @@ config IA64
select ARCH_MIGHT_HAVE_ACPI_PDC if ACPI
select FORCE_PCI if (!IA64_HP_SIM)
select PCI_DOMAINS if PCI
+ select PCI_SYSCALL if PCI
select HAVE_UNSTABLE_SCHED_CLOCK
select HAVE_EXIT_THREAD
select HAVE_IDE
@@ -545,9 +546,6 @@ if !IA64_HP_SIM
menu "Bus options (PCI, PCMCIA)"
-config PCI_SYSCALL
- def_bool PCI
-
source "drivers/pcmcia/Kconfig"
endmenu
diff --git a/arch/microblaze/Kconfig b/arch/microblaze/Kconfig
index 551252d5c561..b3012bb4e2b2 100644
--- a/arch/microblaze/Kconfig
+++ b/arch/microblaze/Kconfig
@@ -37,6 +37,7 @@ config MICROBLAZE
select OF
select OF_EARLY_FLATTREE
select PCI_DOMAINS_GENERIC if PCI
+ select PCI_SYSCALL if PCI
select TRACING_SUPPORT
select VIRT_TO_BUS
select CPU_NO_EFFICIENT_FFS
@@ -268,9 +269,6 @@ endmenu
menu "Bus Options"
-config PCI_SYSCALL
- def_bool PCI
-
config PCI_XILINX
bool "Xilinx PCI host bridge support"
depends on PCI
diff --git a/arch/powerpc/Kconfig b/arch/powerpc/Kconfig
index edd3686eec28..cbdcd1c0b1e0 100644
--- a/arch/powerpc/Kconfig
+++ b/arch/powerpc/Kconfig
@@ -237,6 +237,7 @@ config PPC
select OLD_SIGACTION if PPC32
select OLD_SIGSUSPEND
select PCI_DOMAINS if PCI
+ select PCI_SYSCALL if PCI
select RTC_LIB
select SPARSE_IRQ
select SYSCTL_EXCEPTION_TRACE
@@ -932,9 +933,6 @@ config FSL_GTM
help
Freescale General-purpose Timers support
-config PCI_SYSCALL
- def_bool PCI
-
config PCI_8260
bool
depends on PCI && 8260
diff --git a/arch/sparc/Kconfig b/arch/sparc/Kconfig
index d2b760b4d2d2..20417b8b12a5 100644
--- a/arch/sparc/Kconfig
+++ b/arch/sparc/Kconfig
@@ -39,6 +39,7 @@ config SPARC
select GENERIC_STRNCPY_FROM_USER
select GENERIC_STRNLEN_USER
select MODULES_USE_ELF_RELA
+ select PCI_SYSCALL if PCI
select ODD_RT_SIGACTION
select OLD_SIGSUSPEND
select ARCH_HAS_SG_CHAIN
@@ -474,9 +475,6 @@ config SUN_LDOMS
Say Y here is you want to support virtual devices via
Logical Domains.
-config PCI_SYSCALL
- def_bool PCI
-
config PCIC_PCI
bool
depends on PCI && SPARC32 && !SPARC_LEON
diff --git a/drivers/pci/Kconfig b/drivers/pci/Kconfig
index 95812fc4958c..904847d173de 100644
--- a/drivers/pci/Kconfig
+++ b/drivers/pci/Kconfig
@@ -30,6 +30,9 @@ config PCI_DOMAINS_GENERIC
select PCI_DOMAINS
bool
+config PCI_SYSCALL
+ bool
+
source "drivers/pci/pcie/Kconfig"
config PCI_MSI
--
2.19.1
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