linux-kernel - [PATCH v1 3/5] reset: intel: add unspecified HAS

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Message-Id: <20200127235356.122031-4-brendanhiggins@google.com>
Date:   Mon, 27 Jan 2020 15:53:54 -0800
From:   Brendan Higgins <brendanhiggins@...gle.com>
To:     jdike@...toit.com, richard@....at, anton.ivanov@...bridgegreys.com,
        Philipp Zabel <p.zabel@...gutronix.de>
Cc:     linux-um@...ts.infradead.org, linux-kernel@...r.kernel.org,
        davidgow@...gle.com, heidifahim@...gle.com,
        Brendan Higgins <brendanhiggins@...gle.com>
Subject: [PATCH v1 3/5] reset: intel: add unspecified HAS_IOMEM dependency

Currently CONFIG_RESET_INTEL_GW=y implicitly depends on
CONFIG_HAS_IOMEM=y; consequently, on architectures without IOMEM we get
the following build error:

/usr/bin/ld: drivers/reset/reset-intel-gw.o: in function `intel_reset_probe':
drivers/reset/reset-intel-gw.c:185: undefined reference to `devm_platform_ioremap_resource'

Fix the build error by adding the unspecified dependency.

Signed-off-by: Brendan Higgins <brendanhiggins@...gle.com>
---
 drivers/reset/Kconfig | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/reset/Kconfig b/drivers/reset/Kconfig
index a19bd303f31a9..d9efbfd296463 100644
--- a/drivers/reset/Kconfig
+++ b/drivers/reset/Kconfig
@@ -74,7 +74,7 @@ config RESET_IMX7
 
 config RESET_INTEL_GW
 	bool "Intel Reset Controller Driver"
-	depends on OF
+	depends on OF && HAS_IOMEM
 	select REGMAP_MMIO
 	help
 	  This enables the reset controller driver for Intel Gateway SoCs.
-- 
2.25.0.341.g760bfbb309-goog