From: Thierry Reding treding@nvidia.com
Fixes a couple of checkpatch warnings regarding the use of kmalloc() with a multiplication. kmalloc_array() is the preferred API.
Signed-off-by: Thierry Reding treding@nvidia.com --- drivers/gpu/drm/drm_crtc.c | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/drivers/gpu/drm/drm_crtc.c b/drivers/gpu/drm/drm_crtc.c index 7228c70de281..2ce5629a53c1 100644 --- a/drivers/gpu/drm/drm_crtc.c +++ b/drivers/gpu/drm/drm_crtc.c @@ -1174,8 +1174,8 @@ int drm_universal_plane_init(struct drm_device *dev, struct drm_plane *plane, plane->base.properties = &plane->properties; plane->dev = dev; plane->funcs = funcs; - plane->format_types = kmalloc(sizeof(uint32_t) * format_count, - GFP_KERNEL); + plane->format_types = kmalloc_array(format_count, sizeof(uint32_t), + GFP_KERNEL); if (!plane->format_types) { DRM_DEBUG_KMS("out of memory when allocating plane\n"); drm_mode_object_put(dev, &plane->base); @@ -2705,9 +2705,9 @@ int drm_mode_setcrtc(struct drm_device *dev, void *data, goto out; }
- connector_set = kmalloc(crtc_req->count_connectors * - sizeof(struct drm_connector *), - GFP_KERNEL); + connector_set = kmalloc_array(crtc_req->count_connectors, + sizeof(struct drm_connector *), + GFP_KERNEL); if (!connector_set) { ret = -ENOMEM; goto out;