From: Jakob Bornecrantz <jakob@vmware.com>
Date: Thu, 3 Nov 2011 20:03:04 +0000 (+0100)
Subject: vmwgfx: Use pointer return error codes
X-Git-Tag: v3.2-rc1~11^2~4
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=d982640914d74054d22508ccebeeda70ce5933e1;p=profile%2Fivi%2Fkernel-adaptation-intel-automotive.git

vmwgfx: Use pointer return error codes

Signed-off-by: Jakob Bornecrantz <jakob@vmware.com>
Signed-off-by: Thomas Hellstrom <thellstrom@vmware.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
---

diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_kms.c b/drivers/gpu/drm/vmwgfx/vmwgfx_kms.c
index 5ccce1c..41a905d 100644
--- a/drivers/gpu/drm/vmwgfx/vmwgfx_kms.c
+++ b/drivers/gpu/drm/vmwgfx/vmwgfx_kms.c
@@ -997,7 +997,7 @@ static struct drm_framebuffer *vmw_kms_fb_create(struct drm_device *dev,
 	required_size = mode_cmd->pitch * mode_cmd->height;
 	if (unlikely(required_size > (u64) dev_priv->vram_size)) {
 		DRM_ERROR("VRAM size is too small for requested mode.\n");
-		return NULL;
+		return ERR_PTR(-ENOMEM);
 	}
 
 	/*