linux-kernel - [PATCH] sh: Always enable CONFIG_GENERIC_PCI

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Date:   Mon, 19 Nov 2018 12:59:10 +0100
From:   Takashi Iwai <tiwai@...e.de>
To:     Yoshinori Sato <ysato@...rs.sourceforge.jp>
Cc:     Geert Uytterhoeven <geert@...ux-m68k.org>,
        linux-sh@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH] sh: Always enable CONFIG_GENERIC_PCI_IOMAP

CONFIG_GENERIC_PCI_IOMAP is supposed to be set no matter whether
CONFIG_PCI is present or not.  Otherwise the generic header
(asm-generic/pci_iomap.h) won't create dummy functions, and the code
using pci_iomap() and pci_iounmap() will fail due to the lack of the
function definitions / declarations.

Cc: Geert Uytterhoeven <geert@...ux-m68k.org>
Signed-off-by: Takashi Iwai <tiwai@...e.de>
---
 arch/sh/Kconfig | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig
index f82a4da7adf3..3d5220ad9e46 100644
--- a/arch/sh/Kconfig
+++ b/arch/sh/Kconfig
@@ -36,6 +36,8 @@ config SUPERH
 	select RTC_LIB
 	select GENERIC_ATOMIC64
 	select GENERIC_IRQ_SHOW
+	select GENERIC_PCI_IOMAP
+	select NO_GENERIC_PCI_IOPORT_MAP
 	select GENERIC_SMP_IDLE_THREAD
 	select GENERIC_IDLE_POLL_SETUP
 	select GENERIC_CLOCKEVENTS
@@ -859,8 +861,6 @@ config PCI
 	bool "PCI support"
 	depends on SYS_SUPPORTS_PCI
 	select PCI_DOMAINS
-	select GENERIC_PCI_IOMAP
-	select NO_GENERIC_PCI_IOPORT_MAP
 	help
 	  Find out whether you have a PCI motherboard. PCI is the name of a
 	  bus system, i.e. the way the CPU talks to the other stuff inside
-- 
2.19.1