amdkfd: explicitely include io.h in kfd_doorbell.c
authorOded Gabbay <oded.gabbay@amd.com>
Fri, 21 Nov 2014 20:04:44 +0000 (22:04 +0200)
committerOded Gabbay <oded.gabbay@amd.com>
Fri, 21 Nov 2014 20:04:44 +0000 (22:04 +0200)
This patch fixes a compilation error when using certain configuration by
including the file io.h in kfd_doorbell.c

Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Oded Gabbay <oded.gabbay@amd.com>
drivers/gpu/drm/amd/amdkfd/kfd_doorbell.c

index 0dcb78755686d7b284a779973f8267624c320a15..b5791a5c7c06156f73121629383ca9618741f853 100644 (file)
@@ -23,6 +23,7 @@
 #include <linux/mm.h>
 #include <linux/mman.h>
 #include <linux/slab.h>
+#include <linux/io.h>
 
 /*
  * This extension supports a kernel level doorbells management for