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f1aba0a0de
linux/drivers/pci
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Niklas Cassel f1aba0a0de PCI: dwc: dra7xx: Help compiler to remove unused code 
The dra7xx driver supports both host and ep mode.
When enabling support for only one of the modes, help the compiler
to remove code for the mode that we have not enabled in the driver.

By adding if (!IS_ENABLED(CONFIG_PCI_DRA7XX_HOST)) return -ENODEV;
anything after that statement will get silently dropped by the compiler,
including static functions and structures that are referenced indirectly
from there.

Suggested-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Niklas Cassel <niklas.cassel@axis.com>
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Acked-by: Kishon Vijay Abraham I <kishon@ti.com>
2017-12-21 11:10:30 +00:00
..
dwc PCI: dwc: dra7xx: Help compiler to remove unused code 2017-12-21 11:10:30 +00:00
endpoint PCI: endpoint: make config_item_type const 2017-10-19 16:15:25 +02:00
host PCI: rcar: Fix use-after-free in probe error path 2017-12-12 11:01:47 -06:00
hotplug pci-v4.15-changes 2017-11-15 15:01:28 -08:00
pcie pci-v4.15-changes 2017-11-15 15:01:28 -08:00
switch Support for the switchtec ntb and related changes. Also, a couple of 2017-11-19 20:41:53 -10:00
access.c PCI: Provide Kconfig option for lockless config space accessors 2017-06-28 22:32:56 +02:00
ats.c PCI: Restore PRI and PASID state after Function-Level Reset 2017-05-30 15:40:50 -05:00
bus.c PCI: Autosense device removal in pci_bridge_d3_update() 2016-11-17 18:44:56 -06:00
ecam.c PCI: ECAM: Map config region with pci_remap_cfgspace() 2017-04-24 13:53:14 -05:00
host-bridge.c cxl: use pcibios_free_controller_deferred() when removing vPHBs 2016-08-22 11:09:33 +10:00
iov.c PCI: Restore ARI Capable Hierarchy before setting numVFs 2017-10-10 19:15:29 -05:00
irq.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
Kconfig Merge branch 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2017-11-26 14:11:54 -08:00
Makefile Merge branch 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2017-11-26 14:11:54 -08:00
mmap.c PCI: Add I/O BAR support to generic pci_mmap_resource_range() 2017-04-20 08:47:47 -05:00
msi.c PCI/MSI: Set MSI_FLAG_MUST_REACTIVATE in core code 2017-10-18 15:38:31 +02:00
of.c
pci-acpi.c ACPI / PCI: Bail early in acpi_pci_add_bus() if there is no ACPI handle 2017-10-05 15:48:54 -05:00
pci-driver.c PM / sleep: Avoid excess pm_runtime_enable() calls in device_resume() 2017-12-11 14:32:56 +01:00
pci-label.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
pci-mid.c PCI / PM: Simplify device wakeup settings code 2017-06-28 01:52:45 +02:00
pci-stub.c
pci-sysfs.c pci-v4.15-changes 2017-11-15 15:01:28 -08:00
pci.c pci-v4.15-changes 2017-11-15 15:01:28 -08:00
pci.h pci-v4.15-changes 2017-11-15 15:01:28 -08:00
probe.c PCI: Distribute available buses to hotplug-capable bridges 2017-11-06 18:48:59 -06:00
proc.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
quirks.c pci-v4.15-changes 2017-11-15 15:01:28 -08:00
remove.c PCI: Detach driver before procfs & sysfs teardown on device remove 2017-10-25 08:47:10 -05:00
rom.c PCI: Fail pci_map_rom() if the option ROM is invalid 2017-11-08 14:47:07 -06:00
search.c PCI: Add device flag PCI_DEV_FLAGS_BRIDGE_XLATE_ROOT 2017-04-13 18:49:50 -05:00
setup-bus.c Merge branch 'pci/resource' into next 2017-11-14 12:11:25 -06:00
setup-irq.c PCI: Inline and remove pcibios_update_irq() 2017-08-10 12:49:57 -05:00
setup-res.c pci-v4.15-changes 2017-11-15 15:01:28 -08:00
slot.c locking/atomic, kref: Add kref_read() 2017-01-14 11:37:18 +01:00
syscall.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
vc.c PCI: Fix unaligned accesses in VC code 2016-06-20 13:24:20 -05:00
vpd.c
xen-pcifront.c xen: make use of xenbus_read_unsigned() in xen-pcifront 2016-11-07 13:55:26 +01:00