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Date:   Mon, 27 Jan 2020 15:53:53 -0800
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Subject: [PATCH v1 2/5] reset: brcmstb-rescal: add unspecified HAS_IOMEM dependency
From:   Brendan Higgins <brendanhiggins@google.com>
To:     jdike@addtoit.com, richard@nod.at, anton.ivanov@cambridgegreys.com,
        Philipp Zabel <p.zabel@pengutronix.de>
Cc:     linux-um@lists.infradead.org, linux-kernel@vger.kernel.org,
        davidgow@google.com, heidifahim@google.com,
        Brendan Higgins <brendanhiggins@google.com>
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Sender: linux-kernel-owner@vger.kernel.org
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Currently CONFIG_RESET_BRCMSTB_RESCAL=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-brcmstb-rescal.o: in function `brcm_rescal_reset_probe':
drivers/reset/reset-brcmstb-rescal.c:76: undefined reference to `devm_ioremap_resource'

Fix the build error by adding the unspecified dependency.

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

diff --git a/drivers/reset/Kconfig b/drivers/reset/Kconfig
index 461b0e506a26f..a19bd303f31a9 100644
--- a/drivers/reset/Kconfig
+++ b/drivers/reset/Kconfig
@@ -51,6 +51,7 @@ config RESET_BRCMSTB
 
 config RESET_BRCMSTB_RESCAL
 	bool "Broadcom STB RESCAL reset controller"
+	depends on HAS_IOMEM
 	default ARCH_BRCMSTB || COMPILE_TEST
 	help
 	  This enables the RESCAL reset controller for SATA, PCIe0, or PCIe1 on
-- 
2.25.0.341.g760bfbb309-goog