From mboxrd@z Thu Jan 1 00:00:00 1970 From: Geert Uytterhoeven Subject: [PATCH 02/27] drm/bridge: ps8622: #include , depend on GPIOLIB Date: Tue, 5 May 2015 18:32:18 +0200 Message-ID: <1430843563-18615-2-git-send-email-geert@linux-m68k.org> References: <1430836404-15513-1-git-send-email-geert@linux-m68k.org> <1430843563-18615-1-git-send-email-geert@linux-m68k.org> Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: QUOTED-PRINTABLE Return-path: In-Reply-To: <1430843563-18615-1-git-send-email-geert@linux-m68k.org> Sender: linux-kernel-owner@vger.kernel.org To: Linus Walleij , Alexandre Courbot , Arnd Bergmann Cc: linux-gpio@vger.kernel.org, linux-kernel@vger.kernel.org, Geert Uytterhoeven , David Airlie , dri-devel@lists.freedesktop.org List-Id: linux-gpio@vger.kernel.org If GPIOLIB=3Dn and asm-generic/gpio.h is not used: drivers/gpu/drm/bridge/ps8622.c: In function =E2=80=98ps8622_pre_en= able=E2=80=99: drivers/gpu/drm/bridge/ps8622.c:368: error: implicit declaration of= function =E2=80=98gpiod_set_value=E2=80=99 drivers/gpu/drm/bridge/ps8622.c: In function =E2=80=98ps8622_probe=E2= =80=99: drivers/gpu/drm/bridge/ps8622.c:584: error: implicit declaration of= function =E2=80=98devm_gpiod_get=E2=80=99 drivers/gpu/drm/bridge/ps8622.c:584: warning: assignment makes poin= ter from integer without a cast drivers/gpu/drm/bridge/ps8622.c:590: error: implicit declaration of= function =E2=80=98gpiod_direction_output=E2=80=99 drivers/gpu/drm/bridge/ps8622.c:596: warning: assignment makes poin= ter from integer without a cast Add the missing #include to fix this. As the resulting driver won't work with GPIOLIB=3Dn anyway, make DRM_PS8622 depend on GPIOLIB || COMPILE_TEST. Signed-off-by: Geert Uytterhoeven Cc: David Airlie Cc: dri-devel@lists.freedesktop.org --- drivers/gpu/drm/bridge/Kconfig | 4 ++-- drivers/gpu/drm/bridge/ps8622.c | 1 + 2 files changed, 3 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/bridge/Kconfig b/drivers/gpu/drm/bridge/Kc= onfig index 6cdcd2ec4848edec..3e562d3f37973efc 100644 --- a/drivers/gpu/drm/bridge/Kconfig +++ b/drivers/gpu/drm/bridge/Kconfig @@ -14,8 +14,8 @@ config DRM_PTN3460 =20 config DRM_PS8622 tristate "Parade eDP/LVDS bridge" - depends on DRM - depends on OF + depends on DRM && OF + depends on GPIOLIB || COMPILE_TEST select DRM_PANEL select DRM_KMS_HELPER select BACKLIGHT_LCD_SUPPORT diff --git a/drivers/gpu/drm/bridge/ps8622.c b/drivers/gpu/drm/bridge/p= s8622.c index e895aa7ea353164a..a9c38f8edf172bb9 100644 --- a/drivers/gpu/drm/bridge/ps8622.c +++ b/drivers/gpu/drm/bridge/ps8622.c @@ -18,6 +18,7 @@ #include #include #include +#include #include #include #include --=20 1.9.1