gpu/arm: utgard: Fix out of tree (O=...) builds

Using file with $(src) path is not enough for out-of-tree build.
Fix with $(srctree) aslo.

Change-Id: Ibd8695a9e88afeec0eeadcb931bfee6efc103303
Signed-off-by: Łukasz Stelmach <l.stelmach@samsung.com>
Signed-off-by: Seung-Woo Kim <sw0312.kim@samsung.com>

diff --git a/drivers/gpu/arm/utgard/Kbuild b/drivers/gpu/arm/utgard/Kbuild
index 8e7d774..d74e720 100644 (file)
--- a/drivers/gpu/arm/utgard/Kbuild
+++ b/drivers/gpu/arm/utgard/Kbuild
@@ -27,7 +27,7 @@ MALI_ENABLE_CPU_CYCLES ?= 0
 # For customer releases the Linux Device Drivers will be provided as ARM proprietary and GPL releases:
 # The ARM proprietary product will only include the license/proprietary directory
 # The GPL product will only include the license/gpl directory
-ifeq ($(wildcard $(src)/linux/license/gpl/*),)
+ifeq ($(wildcard $(srctree)/$(src)/linux/license/gpl/*),)
     ccflags-y += -I$(src)/linux/license/proprietary
     ifeq ($(CONFIG_MALI400_PROFILING),y)
         $(error Profiling is incompatible with non-GPL license)
@@ -230,7 +230,7 @@ endif
 ccflags-y += -DSVN_REV_STRING=\"$(DRIVER_REV)\"
 
 VERSION_STRINGS :=
-VERSION_STRINGS += API_VERSION=$(shell cd $(src); grep "\#define _MALI_API_VERSION" $(FILES_PREFIX)include/linux/mali/mali_utgard_uk_types.h | cut -d' ' -f 3 )
+VERSION_STRINGS += API_VERSION=$(shell cd $(srctree)/$(src); grep "\#define _MALI_API_VERSION" $(FILES_PREFIX)include/linux/mali/mali_utgard_uk_types.h | cut -d' ' -f 3 )
 VERSION_STRINGS += REPO_URL=$(REPO_URL)
 VERSION_STRINGS += REVISION=$(DRIVER_REV)
 VERSION_STRINGS += CHANGED_REVISION=$(CHANGED_REVISION)