[patch v2] drm/tegra: fix small leak on error in tegra_fb_alloc()

If we don't have enough memory for ->planes then we leak "fb".

Signed-off-by: Dan Carpenter dan.carpenter@oracle.com --- v2: tiny style changes

diff --git a/drivers/gpu/drm/tegra/fb.c b/drivers/gpu/drm/tegra/fb.c index 490f771..f9d2de6 100644 --- a/drivers/gpu/drm/tegra/fb.c +++ b/drivers/gpu/drm/tegra/fb.c @@ -98,8 +98,10 @@ static struct tegra_fb *tegra_fb_alloc(struct drm_device *drm, return ERR_PTR(-ENOMEM);

fb->planes = kzalloc(num_planes * sizeof(*planes), GFP_KERNEL); - if (!fb->planes) + if (!fb->planes) { + kfree(fb); return ERR_PTR(-ENOMEM); + }

fb->num_planes = num_planes;