From: Richard Weinberger <richard@nod.at>
Date: Tue, 14 Jan 2014 15:45:42 +0000 (+0100)
Subject: phy,exynos: Add dependency on HAS_IOMEM
X-Git-Tag: firefly_0821_release~176^2~4570^2~164
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=e9d06f31eff4b9f19540e197067947de283ce5c2;p=firefly-linux-kernel-4.4.55.git

phy,exynos: Add dependency on HAS_IOMEM

On archs like S390 or um this driver cannot build nor work.
Make it depend on HAS_IOMEM to bypass build failures.

drivers/built-in.o: In function `exynos_mipi_video_phy_probe':
drivers/phy/phy-exynos-mipi-video.c:130: undefined reference to `devm_ioremap_resource'

Signed-off-by: Richard Weinberger <richard@nod.at>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

diff --git a/drivers/phy/Kconfig b/drivers/phy/Kconfig
index 330ef2d06567..a8b17ce16425 100644
--- a/drivers/phy/Kconfig
+++ b/drivers/phy/Kconfig
@@ -16,6 +16,7 @@ config GENERIC_PHY
 	  framework should select this config.
 
 config PHY_EXYNOS_MIPI_VIDEO
+	depends on HAS_IOMEM
 	tristate "S5P/EXYNOS SoC series MIPI CSI-2/DSI PHY driver"
 	help
 	  Support for MIPI CSI-2 and MIPI DSI DPHY found on Samsung S5P