From mboxrd@z Thu Jan 1 00:00:00 1970 From: arnd@arndb.de (Arnd Bergmann) Date: Wed, 28 Jan 2015 14:48:07 +0100 Subject: [PATCH 3/5] drm: rockchip: add reset controller dependency In-Reply-To: <1422452889-415782-1-git-send-email-arnd@arndb.de> References: <1422452889-415782-1-git-send-email-arnd@arndb.de> Message-ID: <1422452889-415782-4-git-send-email-arnd@arndb.de> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org When the reset controller subsystem is disabled, this driver fails to build: drivers/gpu/drm/rockchip/rockchip_drm_vop.c: In function 'vop_initial': drivers/gpu/drm/rockchip/rockchip_drm_vop.c:1267:2: error: implicit declaration of function 'devm_reset_control_get' [-Werror=implicit-function-declaration] The easiest solution is to add a dependency in Kconfig to avoid that case. Signed-off-by: Arnd Bergmann --- drivers/gpu/drm/rockchip/Kconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/gpu/drm/rockchip/Kconfig b/drivers/gpu/drm/rockchip/Kconfig index cb21e3821244..35215f6867d3 100644 --- a/drivers/gpu/drm/rockchip/Kconfig +++ b/drivers/gpu/drm/rockchip/Kconfig @@ -1,6 +1,7 @@ config DRM_ROCKCHIP tristate "DRM Support for Rockchip" depends on DRM && ROCKCHIP_IOMMU + depends on RESET_CONTROLLER select DRM_KMS_HELPER select DRM_KMS_FB_HELPER select DRM_PANEL -- 2.1.0.rc2