From 30b9cbe35a2a0adc4e3a65b033dc0f61046783ea Mon Sep 17 00:00:00 2001
From: Terje Bergstrom <tbergstrom@nvidia.com>
Date: Thu, 28 Sep 2017 10:49:06 -0700
Subject: gpu: nvgpu: Remove bios_blob debugfs

linux/debugfs.h was included in gk20a.h because of the debugfs entry
bios_blob, which can be used for checking contents of VBIOS. That
has never been used, so instead of abstracting it, this patch removes
the feature altogether.

Two files were using debugfs but did not #include <linux/debugfs.h>.
They failed to build now that gk20a.h no longer #includes it, so
added explit #include.

JIRA NVGPU-259

Change-Id: Ie1ea9be1a8920441b1616f34e64e505e6e10e38c
Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1570404
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
---
 drivers/gpu/nvgpu/clk/clk_arb.c | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'drivers/gpu/nvgpu/clk')

diff --git a/drivers/gpu/nvgpu/clk/clk_arb.c b/drivers/gpu/nvgpu/clk/clk_arb.c
index 8c27b613..a914b4a2 100644
--- a/drivers/gpu/nvgpu/clk/clk_arb.c
+++ b/drivers/gpu/nvgpu/clk/clk_arb.c
@@ -28,6 +28,9 @@
 #include <linux/llist.h>
 #include <linux/uaccess.h>
 #include <linux/poll.h>
+#ifdef CONFIG_DEBUG_FS
+#include <linux/debugfs.h>
+#endif
 
 #include <nvgpu/bitops.h>
 #include <nvgpu/lock.h>
-- 
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