From 9e266128fc32de4d1048b8f01c457c105d7a2590 Mon Sep 17 00:00:00 2001 From: Rasmus Villemoes Date: Tue, 15 Dec 2015 12:20:54 +0100 Subject: [PATCH] drm/vmwgfx: use kzalloc in vmw_surface_define_ioctl() Signed-off-by: Rasmus Villemoes Signed-off-by: Thierry Reding Signed-off-by: Boris Brezillon Link: http://patchwork.freedesktop.org/patch/msgid/1450178476-26284-7-git-send-email-boris.brezillon@free-electrons.com Signed-off-by: Daniel Vetter --- drivers/gpu/drm/vmwgfx/vmwgfx_surface.c | 7 ++----- 1 file changed, 2 insertions(+), 5 deletions(-) diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_surface.c b/drivers/gpu/drm/vmwgfx/vmwgfx_surface.c index 7d620e82e000..a3ae9854405f 100644 --- a/drivers/gpu/drm/vmwgfx/vmwgfx_surface.c +++ b/drivers/gpu/drm/vmwgfx/vmwgfx_surface.c @@ -815,11 +815,8 @@ int vmw_surface_define_ioctl(struct drm_device *dev, void *data, srf->sizes[0].height == 64 && srf->format == SVGA3D_A8R8G8B8) { - srf->snooper.image = kmalloc(64 * 64 * 4, GFP_KERNEL); - /* clear the image */ - if (srf->snooper.image) { - memset(srf->snooper.image, 0x00, 64 * 64 * 4); - } else { + srf->snooper.image = kzalloc(64 * 64 * 4, GFP_KERNEL); + if (!srf->snooper.image) { DRM_ERROR("Failed to allocate cursor_image\n"); ret = -ENOMEM; goto out_no_copy; -- 2.20.1