linux-kernel - [tip:x86/urgent] x86/Kconfig: Select PCI_LOCKLESS

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Date:   Tue, 22 Jan 2019 13:51:55 -0800
From:   tip-bot for Sinan Kaya <tipbot@...or.com>
To:     linux-tip-commits@...r.kernel.org
Cc:     tglx@...utronix.de, hpa@...or.com, x86@...nel.org,
        linux-kernel@...r.kernel.org, mingo@...nel.org, bp@...e.de,
        okaya@...nel.org, mingo@...hat.com
Subject: [tip:x86/urgent] x86/Kconfig: Select PCI_LOCKLESS_CONFIG if PCI is
 enabled

Commit-ID:  625210cfa6c0c26ea422f655bf68288176f174e6
Gitweb:     https://git.kernel.org/tip/625210cfa6c0c26ea422f655bf68288176f174e6
Author:     Sinan Kaya <okaya@...nel.org>
AuthorDate: Mon, 21 Jan 2019 23:19:58 +0000
Committer:  Borislav Petkov <bp@...e.de>
CommitDate: Tue, 22 Jan 2019 17:06:28 +0100

x86/Kconfig: Select PCI_LOCKLESS_CONFIG if PCI is enabled

After commit

  5d32a66541c4 ("PCI/ACPI: Allow ACPI to be built without CONFIG_PCI set")

dependencies on CONFIG_PCI that previously were satisfied implicitly
through dependencies on CONFIG_ACPI have to be specified directly.

PCI_LOCKLESS_CONFIG depends on PCI but this dependency has not been
mentioned in the Kconfig so add an explicit dependency here and fix

  WARNING: unmet direct dependencies detected for PCI_LOCKLESS_CONFIG
    Depends on [n]: PCI [=n]
    Selected by [y]:
    - X86 [=y]

Fixes: 5d32a66541c46 ("PCI/ACPI: Allow ACPI to be built without CONFIG_PCI set")
Signed-off-by: Sinan Kaya <okaya@...nel.org>
Signed-off-by: Borislav Petkov <bp@...e.de>
Cc: "H. Peter Anvin" <hpa@...or.com>
Cc: Ingo Molnar <mingo@...hat.com>
Cc: Thomas Gleixner <tglx@...utronix.de>
Cc: linux-acpi@...r.kernel.org
Cc: x86-ml <x86@...nel.org>
Link: https://lkml.kernel.org/r/20190121231958.28255-2-okaya@kernel.org
---
 arch/x86/Kconfig | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
index 4b4a7f32b68e..26387c7bf305 100644
--- a/arch/x86/Kconfig
+++ b/arch/x86/Kconfig
@@ -198,7 +198,7 @@ config X86
 	select IRQ_FORCED_THREADING
 	select NEED_SG_DMA_LENGTH
 	select PCI_DOMAINS			if PCI
-	select PCI_LOCKLESS_CONFIG
+	select PCI_LOCKLESS_CONFIG		if PCI
 	select PERF_EVENTS
 	select RTC_LIB
 	select RTC_MC146818_LIB