drm/tegra: Do not wrap lines unnecessarily

The tegra_drm_alloc() function signature fits on a single line, no need
to wrap it.
Signed-off-by: Thierry Reding <treding@nvidia.com>

drivers/gpu/drm/tegra/drm.c

@@ -1148,8 +1148,7 @@ int tegra_drm_unregister_client(struct tegra_drm *tegra,
 	return 0;
 }
 
-void *tegra_drm_alloc(struct tegra_drm *tegra, size_t size,
-			      dma_addr_t *dma)
+void *tegra_drm_alloc(struct tegra_drm *tegra, size_t size, dma_addr_t *dma)
 {
 	struct iova *alloc;
 	void *virt;