drm/ttm: Fix unused variable warning

drm/ttm: Fix unused variable warning

[Kent Russell]

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This cleans up a remnant from Christian's patch (drm/ttm: revert "add 
optional LRU removal callback v2")

  Kent


[-- Warning: decoded text below may be mangled, UTF-8 assumed --]
[-- Attachment #2: 0001-drm-ttm-Fix-unused-variable-warning.patch --]
[-- Type: text/x-patch; name="0001-drm-ttm-Fix-unused-variable-warning.patch", Size: 905 bytes --]

>From dfdf89a8dff0e378db6fa9578f75b02eec02ca0e Mon Sep 17 00:00:00 2001
From: Kent Russell <kent.russell-5C7GfCeVMHo@public.gmane.org>
Date: Tue, 31 Jan 2017 06:44:10 -0500
Subject: [PATCH] drm/ttm: Fix unused variable warning

Remove an unused variable in ttm_bo

Signed-off-by: Kent Russell <kent.russell-5C7GfCeVMHo@public.gmane.org>
Reviewed-by: Christian König <christian.koenig-5C7GfCeVMHo@public.gmane.org>
---
 drivers/gpu/drm/ttm/ttm_bo.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/gpu/drm/ttm/ttm_bo.c b/drivers/gpu/drm/ttm/ttm_bo.c
index dfaeac4..bdb5812 100644
--- a/drivers/gpu/drm/ttm/ttm_bo.c
+++ b/drivers/gpu/drm/ttm/ttm_bo.c
@@ -230,7 +230,6 @@ EXPORT_SYMBOL(ttm_bo_del_sub_from_lru);
 
 void ttm_bo_move_to_lru_tail(struct ttm_buffer_object *bo)
 {
-	struct ttm_bo_device *bdev = bo->bdev;
 	int put_count = 0;
 
 	lockdep_assert_held(&bo->resv->lock.base);
-- 
2.7.4


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drm/ttm: Fix unused variable warning

[Kent Russell]

[-- Attachment #1: Type: text/plain, Size: 115 bytes --]

This cleans up a remnant from Christian's patch (drm/ttm: revert "add 
optional LRU removal callback v2")

  Kent


[-- Warning: decoded text below may be mangled, UTF-8 assumed --]
[-- Attachment #2: 0001-drm-ttm-Fix-unused-variable-warning.patch --]
[-- Type: text/x-patch; name="0001-drm-ttm-Fix-unused-variable-warning.patch", Size: 906 bytes --]

>From dfdf89a8dff0e378db6fa9578f75b02eec02ca0e Mon Sep 17 00:00:00 2001
From: Kent Russell <kent.russell-5C7GfCeVMHo@public.gmane.org>
Date: Tue, 31 Jan 2017 06:44:10 -0500
Subject: [PATCH] drm/ttm: Fix unused variable warning

Remove an unused variable in ttm_bo

Signed-off-by: Kent Russell <kent.russell-5C7GfCeVMHo@public.gmane.org>
Reviewed-by: Christian König <christian.koenig-5C7GfCeVMHo@public.gmane.org>
---
 drivers/gpu/drm/ttm/ttm_bo.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/gpu/drm/ttm/ttm_bo.c b/drivers/gpu/drm/ttm/ttm_bo.c
index dfaeac4..bdb5812 100644
--- a/drivers/gpu/drm/ttm/ttm_bo.c
+++ b/drivers/gpu/drm/ttm/ttm_bo.c
@@ -230,7 +230,6 @@ EXPORT_SYMBOL(ttm_bo_del_sub_from_lru);
 
 void ttm_bo_move_to_lru_tail(struct ttm_buffer_object *bo)
 {
-	struct ttm_bo_device *bdev = bo->bdev;
 	int put_count = 0;
 
 	lockdep_assert_held(&bo->resv->lock.base);
-- 
2.7.4



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Re: drm/ttm: Fix unused variable warning

[Alex Deucher]

On Fri, Feb 3, 2017 at 12:23 PM, Kent Russell <kent.russell@amd.com> wrote:
> This cleans up a remnant from Christian's patch (drm/ttm: revert "add
> optional LRU removal callback v2")
>
>  Kent
>

FWIW,  I already squashed the same fix into the patch when it went
upstream.  Feel free to apply to the internal trees however.

Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
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