gpu: nvgpu: Add wrapper nvgpu/log2.h

Add wrapper header file nvgpu/log2.h.
It #includes <linux/log2.h> in Linux.

JIRA NVGPU-13

Change-Id: Ie434e62f7ef2dce7692b1c2c12b4ad6453f1534a
Signed-off-by: Deepak Nibade <dnibade@nvidia.com>
Reviewed-on: http://git-master/r/1464719
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>

1 files changed, 2 insertions, 0 deletions

diff --git a/drivers/gpu/nvgpu/gp106/xve_gp106.h b/drivers/gpu/nvgpu/gp106/xve_gp106.h
index 65c75bf0..2dbc1891 100644
--- a/drivers/gpu/nvgpu/gp106/xve_gp106.h
+++ b/drivers/gpu/nvgpu/gp106/xve_gp106.h
@@ -19,6 +19,8 @@
 
 #include "gk20a/gk20a.h"
 
+#include <nvgpu/log2.h>
+
 int gp106_init_xve_ops(struct gpu_ops *gops);
 
 /*