diff options
| author | Ravikant B Sharma <ravikant.s2@samsung.com> | 2016-11-08 17:30:31 +0530 |
|---|---|---|
| committer | Sinclair Yeh <syeh@vmware.com> | 2017-07-17 23:40:34 -0700 |
| commit | 1a4adb05632e902c9819af7c5eeded5243f1dc6c (patch) | |
| tree | 16e9b70e3f2822f6aed2a3e387e5441803647f39 /drivers/gpu/drm/vmwgfx/vmwgfx_execbuf.c | |
| parent | 9ff1beb1d19ffe2b26bf9cd2d33e6073d4f4b5fe (diff) | |
drm/vmwgfx: Fix NULL pointer comparison
Replace direct comparisons to NULL i.e.
'x == NULL' with '!x'. As per coding standard.
Signed-off-by: Ravikant B Sharma <ravikant.s2@samsung.com>
Reviewed-by: Sinclair Yeh <syeh@vmware.com>
Signed-off-by: Sinclair Yeh <syeh@vmware.com>
Diffstat (limited to 'drivers/gpu/drm/vmwgfx/vmwgfx_execbuf.c')
| -rw-r--r-- | drivers/gpu/drm/vmwgfx/vmwgfx_execbuf.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_execbuf.c b/drivers/gpu/drm/vmwgfx/vmwgfx_execbuf.c index c7b53d987f06..2154257c21fa 100644 --- a/drivers/gpu/drm/vmwgfx/vmwgfx_execbuf.c +++ b/drivers/gpu/drm/vmwgfx/vmwgfx_execbuf.c @@ -264,7 +264,7 @@ static int vmw_resource_val_add(struct vmw_sw_context *sw_context, } node = kzalloc(sizeof(*node), GFP_KERNEL); - if (unlikely(node == NULL)) { + if (unlikely(!node)) { DRM_ERROR("Failed to allocate a resource validation " "entry.\n"); return -ENOMEM; @@ -452,7 +452,7 @@ static int vmw_resource_relocation_add(struct list_head *list, struct vmw_resource_relocation *rel; rel = kmalloc(sizeof(*rel), GFP_KERNEL); - if (unlikely(rel == NULL)) { + if (unlikely(!rel)) { DRM_ERROR("Failed to allocate a resource relocation.\n"); return -ENOMEM; } |