[Beignet] [PATCH] API: Fix device type bugs

[Xiuli Pan]

From: Pan Xiuli <xiuli.pan at intel.com>

Beignet only support GPU now, we should return CL_INVALID_DEVICE_TYPE
for CPU and ACCELERATOR.
Contributor: Giuseppe Bilotta <giuseppe.bilotta at gmail.com>

Signed-off-by: Pan Xiuli <xiuli.pan at intel.com>
---
 src/cl_api_context.c   | 3 +--
 src/cl_api_device_id.c | 4 +---
 2 files changed, 2 insertions(+), 5 deletions(-)

diff --git a/src/cl_api_context.c b/src/cl_api_context.c
index e8184b1..85d6480 100644
--- a/src/cl_api_context.c
+++ b/src/cl_api_context.c
@@ -71,8 +71,7 @@ clCreateContextFromType(const cl_context_properties *properties,
   cl_int err = CL_SUCCESS;
   cl_device_id *devices = NULL;
   cl_uint num_devices = 0;
-  const cl_device_type valid_type = CL_DEVICE_TYPE_GPU | CL_DEVICE_TYPE_CPU | CL_DEVICE_TYPE_ACCELERATOR |
-                                    CL_DEVICE_TYPE_DEFAULT | CL_DEVICE_TYPE_CUSTOM;
+  const cl_device_type valid_type = CL_DEVICE_TYPE_GPU | CL_DEVICE_TYPE_DEFAULT | CL_DEVICE_TYPE_CUSTOM;
 
   do {
     /* Assure parameters correctness */
diff --git a/src/cl_api_device_id.c b/src/cl_api_device_id.c
index 4ffef78..84e0882 100644
--- a/src/cl_api_device_id.c
+++ b/src/cl_api_device_id.c
@@ -26,9 +26,7 @@ clGetDeviceIDs(cl_platform_id platform,
                cl_device_id *devices,
                cl_uint *num_devices)
 {
-  const cl_device_type valid_type = CL_DEVICE_TYPE_GPU | CL_DEVICE_TYPE_CPU |
-                                    CL_DEVICE_TYPE_ACCELERATOR | CL_DEVICE_TYPE_DEFAULT |
-                                    CL_DEVICE_TYPE_CUSTOM;
+  const cl_device_type valid_type = CL_DEVICE_TYPE_GPU | CL_DEVICE_TYPE_DEFAULT | CL_DEVICE_TYPE_CUSTOM;
 
   /* Check parameter consistency */
   if (UNLIKELY(devices == NULL && num_devices == NULL))
-- 
2.7.4