PCI: Include pci/pcie/Kconfig directly from pci/Kconfig

Include pci/pcie/Kconfig directly from pci/Kconfig, so arches don't
have to source both pci/Kconfig and pci/pcie/Kconfig.

Note that this effectively adds pci/pcie/Kconfig to the following
arches, because they already sourced drivers/pci/Kconfig but they
previously did not source drivers/pci/pcie/Kconfig:

  alpha
  avr32
  blackfin
  frv
  m32r
  m68k
  microblaze
  mn10300
  parisc
  sparc
  unicore32
  xtensa

[bhelgaas: changelog, source pci/pcie/Kconfig at top of pci/Kconfig, whitespace]
Signed-off-by: Sasa Bogicevic <brutallesale@gmail.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>

arch/arm/Kconfig

@@ -1212,7 +1212,6 @@ config PCI_HOST_ITE8152
 	select DMABOUNCE
 
 source "drivers/pci/Kconfig"
-source "drivers/pci/pcie/Kconfig"
 
 source "drivers/pcmcia/Kconfig"
 

arch/arm64/Kconfig

@@ -235,7 +235,6 @@ config PCI_SYSCALL
 	def_bool PCI
 
 source "drivers/pci/Kconfig"
-source "drivers/pci/pcie/Kconfig"
 source "drivers/pci/hotplug/Kconfig"
 
 endmenu

arch/ia64/Kconfig

@@ -574,8 +574,6 @@ config PCI_DOMAINS
 config PCI_SYSCALL
 	def_bool PCI
 
-source "drivers/pci/pcie/Kconfig"
-
 source "drivers/pci/Kconfig"
 
 source "drivers/pci/hotplug/Kconfig"

arch/mips/Kconfig

@@ -2876,8 +2876,6 @@ config PCI_DOMAINS
 
 source "drivers/pci/Kconfig"
 
-source "drivers/pci/pcie/Kconfig"
-
 #
 # ISA support is now enabled via select.  Too many systems still have the one
 # or other ISA chip on the board that users don't know about so don't expect

arch/powerpc/Kconfig

@@ -828,8 +828,6 @@ config PCI_8260
 	select PPC_INDIRECT_PCI
 	default y
 
-source "drivers/pci/pcie/Kconfig"
-
 source "drivers/pci/Kconfig"
 
 source "drivers/pcmcia/Kconfig"

arch/s390/Kconfig

@@ -605,7 +605,6 @@ config PCI_NR_MSI
 	  PCI devices.
 
 source "drivers/pci/Kconfig"
-source "drivers/pci/pcie/Kconfig"
 source "drivers/pci/hotplug/Kconfig"
 
 endif	# PCI

arch/sh/Kconfig

@@ -847,8 +847,6 @@ config PCI
 config PCI_DOMAINS
 	bool
 
-source "drivers/pci/pcie/Kconfig"
-
 source "drivers/pci/Kconfig"
 
 source "drivers/pcmcia/Kconfig"

arch/tile/Kconfig

@@ -455,7 +455,6 @@ config TILE_PCI_IO
 
 source "drivers/pci/Kconfig"
 
-source "drivers/pci/pcie/Kconfig"
 
 config TILE_USB
 	tristate "Tilera USB host adapter support"

arch/x86/Kconfig

@@ -2431,8 +2431,6 @@ config PCI_CNB20LE_QUIRK
 
 	  You should say N unless you know you need this.
 
-source "drivers/pci/pcie/Kconfig"
-
 source "drivers/pci/Kconfig"
 
 # x86_64 have no ISA slots, but can have ISA-style DMA.

drivers/pci/Kconfig

 #
 # PCI configuration
 #
+
+source "drivers/pci/pcie/Kconfig"
+
 config PCI_BUS_ADDR_T_64BIT
 	def_bool y if (ARCH_DMA_ADDR_T_64BIT || 64BIT)
 	depends on PCI