From 1a4adb05632e902c9819af7c5eeded5243f1dc6c Mon Sep 17 00:00:00 2001 From: Ravikant B Sharma Date: Tue, 8 Nov 2016 17:30:31 +0530 Subject: 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 Reviewed-by: Sinclair Yeh Signed-off-by: Sinclair Yeh --- drivers/gpu/drm/vmwgfx/vmwgfx_cmdbuf_res.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'drivers/gpu/drm/vmwgfx/vmwgfx_cmdbuf_res.c') diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_cmdbuf_res.c b/drivers/gpu/drm/vmwgfx/vmwgfx_cmdbuf_res.c index 1f013d45c9e9..36c7b6c839c0 100644 --- a/drivers/gpu/drm/vmwgfx/vmwgfx_cmdbuf_res.c +++ b/drivers/gpu/drm/vmwgfx/vmwgfx_cmdbuf_res.c @@ -205,7 +205,7 @@ int vmw_cmdbuf_res_add(struct vmw_cmdbuf_res_manager *man, int ret; cres = kzalloc(sizeof(*cres), GFP_KERNEL); - if (unlikely(cres == NULL)) + if (unlikely(!cres)) return -ENOMEM; cres->hash.key = user_key | (res_type << 24); @@ -291,7 +291,7 @@ vmw_cmdbuf_res_man_create(struct vmw_private *dev_priv) int ret; man = kzalloc(sizeof(*man), GFP_KERNEL); - if (man == NULL) + if (!man) return ERR_PTR(-ENOMEM); man->dev_priv = dev_priv; -- cgit v1.2.3