gpu: nvgpu: gp106: Use new delay APIs

Use platform agnostic delay functions instead of Linux kernel APIs.
This allows removing dependency to Linux header linux/delay.h. At the
same time remove #include lines for other unused Linux headers.

JIRA NVGPU-16

Change-Id: I54db15d9abf578ec334b100635baec214fe22af5
Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com>
Reviewed-on: http://git-master/r/1460116
Reviewed-by: svccoveritychecker <svccoveritychecker@nvidia.com>
GVS: Gerrit_Virtual_Submit
Reviewed-by: Alex Waterman <alexw@nvidia.com>

1 files changed, 1 insertions, 3 deletions

diff --git a/drivers/gpu/nvgpu/gp106/fb_gp106.c b/drivers/gpu/nvgpu/gp106/fb_gp106.c
index b2e264cd..53f9af56 100644
--- a/drivers/gpu/nvgpu/gp106/fb_gp106.c
+++ b/drivers/gpu/nvgpu/gp106/fb_gp106.c
@@ -11,8 +11,6 @@
  * more details.
  */
 
-#include <linux/delay.h>
-
 #include "gk20a/gk20a.h"
 #include "gp10b/fb_gp10b.h"
 
@@ -31,7 +29,7 @@ static void gp106_fb_reset(struct gk20a *g)
                         gk20a_dbg_fn("done");
                         break;
                 }
-                udelay(HW_SCRUB_TIMEOUT_DEFAULT);
+                nvgpu_udelay(HW_SCRUB_TIMEOUT_DEFAULT);
         } while (--retries);
 }