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Subject[PATCH] drm/vmwgfx: remove unnecessary assertion in vmw_resource_alloc_id
Date
Every caller of vmw_resource_alloc_id checks if id is not -1. The
assertion in the said function is thus redundant and can be removed.
The patch removes the check.

Signed-off-by: Aditya Pakki <pakki001@umn.edu>
---
drivers/gpu/drm/vmwgfx/vmwgfx_resource.c | 2 --
1 file changed, 2 deletions(-)

diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_resource.c b/drivers/gpu/drm/vmwgfx/vmwgfx_resource.c
index c8441030637a..50c8eb8012fd 100644
--- a/drivers/gpu/drm/vmwgfx/vmwgfx_resource.c
+++ b/drivers/gpu/drm/vmwgfx/vmwgfx_resource.c
@@ -183,8 +183,6 @@ int vmw_resource_alloc_id(struct vmw_resource *res)
int ret;
struct idr *idr = &dev_priv->res_idr[res->func->res_type];

- BUG_ON(res->id != -1);
-
idr_preload(GFP_KERNEL);
spin_lock(&dev_priv->resource_lock);

--
2.20.1
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