Andy Shevchenko 47a9973d3e x86/PCI: Fix a potential regression when using dmi_get_bios_year() ...

dmi_get_bios_year() may return 0 when it cannot parse
the BIOS date string. Previously this has been checked in
pci_acpi_crs_quirks().

Update the code to restore old behaviour.

Reported-by: Jean Delvare <jdelvare@suse.de>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: Jean Delvare <jdelvare@suse.de>
Reviewed-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Acked-by: Thomas Gleixner <tglx@linutronix.de>
Cc: Bjorn Helgaas <bhelgaas@google.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Lukas Wunner <lukas@wunner.de>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Rafael J . Wysocki <rjw@rjwysocki.net>
Cc: linux-acpi@vger.kernel.org
Cc: linux-pci@vger.kernel.org
Fixes: 69c42d493db4 ("x86/pci: Simplify code by using the new dmi_get_bios_year() helper")
Signed-off-by: Ingo Molnar <mingo@kernel.org>

2018-03-27 11:33:16 +02:00

..

acpi.c

x86/PCI: Fix a potential regression when using dmi_get_bios_year()

2018-03-27 11:33:16 +02:00

amd_bus.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

broadcom_bus.c

x86/PCI: Make broadcom_postcore_init() check acpi_disabled

2017-12-06 12:27:47 +01:00

bus_numa.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

bus_numa.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

ce4100.c

x86/PCI/ce4100: Properly lock accessor functions

2017-06-28 22:32:55 +02:00

common.c

x86/PCI: Add "pci=big_root_window" option for AMD 64-bit windows

2018-01-11 11:22:39 -06:00

direct.c

x86/pci: Simplify code by using the new dmi_get_bios_year() helper

2018-02-23 08:20:30 +01:00

early.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

fixup.c

x86/PCI: Enable AMD 64-bit window on resume

2018-01-16 11:45:50 -06:00

i386.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

init.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

intel_mid_pci.c

x86/platform/intel-mid: Move PCI initialization to arch_init()

2018-01-19 09:15:42 +01:00

irq.c

x86/PCI: Deprecate pci_get_bus_and_slot()

2018-01-11 17:22:58 -06:00

legacy.c

PCI: Scan all functions when running over Jailhouse

2018-03-08 12:30:37 +01:00

Makefile

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

mmconfig_32.c

x86/boot/e820: Move asm/e820.h to asm/e820/api.h

2017-01-28 09:31:13 +01:00

mmconfig_64.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

mmconfig-shared.c

x86/jailhouse: Enable PCI mmconfig access in inmates

2018-03-08 12:30:38 +01:00

numachip.c

x86: numachip: APIC driver cleanups

2014-11-04 18:17:27 +01:00

olpc.c

x86: constify PCI raw ops structures

2011-10-14 09:05:28 -07:00

pcbios.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

sta2x11-fixup.c

dma-mapping: move swiotlb arch helpers to a new header

2018-01-10 16:40:54 +01:00

xen.c

xen/pci: Use acpi_noirq_set() helper to avoid #ifdef

2017-12-18 23:09:08 -06:00