From: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Date: Mon, 14 Mar 2016 04:19:55 +0000 (+0900)
Subject: hwrng: exynos - Enable COMPILE_TEST
X-Git-Tag: v4.7-rc2~25^2~76
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=4dd6e9ea7ae824ebfd054b92e4f97ad75454b4c2;p=platform%2Fkernel%2Flinux-exynos.git

hwrng: exynos - Enable COMPILE_TEST

Get some build coverage of Exynos H/W random number generator
driver. Driver uses devm_ioremap_resource() so add IOMEM dependency for
the compile testing.

Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
---

diff --git a/drivers/char/hw_random/Kconfig b/drivers/char/hw_random/Kconfig
index 67ee8b0..3c5be60 100644
--- a/drivers/char/hw_random/Kconfig
+++ b/drivers/char/hw_random/Kconfig
@@ -309,7 +309,8 @@ config HW_RANDOM_POWERNV
 
 config HW_RANDOM_EXYNOS
 	tristate "EXYNOS HW random number generator support"
-	depends on ARCH_EXYNOS
+	depends on ARCH_EXYNOS || COMPILE_TEST
+	depends on HAS_IOMEM
 	default HW_RANDOM
 	---help---
 	  This driver provides kernel-side support for the Random Number