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From: Geert Uytterhoeven <geert+renesas@glider.be>
To: Linus Walleij <linus.walleij@linaro.org>,
	Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>,
	Bjorn Helgaas <bhelgaas@google.com>
Cc: "Rob Herring" <robh@kernel.org>,
	"Krzysztof Wilczyński" <kw@linux.com>,
	"Arnd Bergmann" <arnd@arndb.de>,
	linux-pci@vger.kernel.org, linux-kernel@vger.kernel.org,
	"Geert Uytterhoeven" <geert+renesas@glider.be>
Subject: [PATCH] PCI: PCI_IXP4XX should depend on ARCH_IXP4XX
Date: Tue, 29 Jun 2021 15:20:45 +0200	[thread overview]
Message-ID: <6a88e55fe58fc280f4ff1ca83c154e4895b6dcbf.1624972789.git.geert+renesas@glider.be> (raw)

The Intel IXP4xx PCI controller is only present on Intel IXP4xx
XScale-based network processor SoCs.  Hence add a dependency on
ARCH_IXP4XX, to prevent asking the user about this driver when
configuring a kernel without support for the XScale processor family.

Fixes: f7821b4934584824 ("PCI: ixp4xx: Add a new driver for IXP4xx")
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
---
 drivers/pci/controller/Kconfig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/pci/controller/Kconfig b/drivers/pci/controller/Kconfig
index 5e1e3796efa4e327..326f7d13024f9037 100644
--- a/drivers/pci/controller/Kconfig
+++ b/drivers/pci/controller/Kconfig
@@ -40,6 +40,7 @@ config PCI_FTPCI100
 config PCI_IXP4XX
 	bool "Intel IXP4xx PCI controller"
 	depends on ARM && OF
+	depends on ARCH_IXP4XX || COMPILE_TEST
 	default ARCH_IXP4XX
 	help
 	  Say Y here if you want support for the PCI host controller found
-- 
2.25.1


             reply	other threads:[~2021-06-29 13:20 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-06-29 13:20 Geert Uytterhoeven [this message]
2021-06-30  0:25 ` [PATCH] PCI: PCI_IXP4XX should depend on ARCH_IXP4XX Linus Walleij
2021-07-23 15:11 ` Lorenzo Pieralisi

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