device/pci: Fix PCI accessor headers

PCI config accessors are no longer indirectly included
from <arch/io.h> use <device/pci_ops.h> instead.

Change-Id: I2adf46430a33bc52ef69d1bf7dca4655fc8475bd
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/31675
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>

src/soc/intel/apollolake/bootblock/bootblock.c

@@ -18,6 +18,7 @@
 #include <bootblock_common.h>
 #include <cpu/x86/pae.h>
 #include <device/pci.h>
+#include <device/pci_ops.h>
 #include <intelblocks/cpulib.h>
 #include <intelblocks/fast_spi.h>
 #include <intelblocks/p2sb.h>

src/soc/intel/apollolake/chip.c

@@ -25,6 +25,7 @@
 #include <cpu/x86/msr.h>
 #include <device/device.h>
 #include <device/pci.h>
+#include <device/pci_ops.h>
 #include <intelblocks/acpi.h>
 #include <intelblocks/chip.h>
 #include <intelblocks/fast_spi.h>

src/soc/intel/apollolake/graphics.c

@@ -23,6 +23,7 @@
 #include <fsp/util.h>
 #include <device/device.h>
 #include <device/pci.h>
+#include <device/pci_ops.h>
 #include <intelblocks/graphics.h>
 #include <drivers/intel/gma/opregion.h>
 #include <drivers/intel/gma/libgfxinit.h>

src/soc/intel/apollolake/romstage.c

@@ -19,6 +19,7 @@
 #include <arch/cpu.h>
 #include <arch/early_variables.h>
 #include <arch/io.h>
+#include <device/pci_ops.h>
 #include <arch/symbols.h>
 #include <assert.h>
 #include <bootmode.h>