[Intel-gfx] [PATCH 28/59] drm/mcde: Use devm_drm_dev_alloc

[Daniel Vetter]

Already using devm_drm_dev_init, so very simple replacment.

v2: Move misplaced double-assignement to next patch (Sam)

Acked-by: Sam Ravnborg <sam at ravnborg.org>
Signed-off-by: Daniel Vetter <daniel.vetter at intel.com>
Cc: Linus Walleij <linus.walleij at linaro.org>
---
 drivers/gpu/drm/mcde/mcde_drv.c | 15 ++++-----------
 1 file changed, 4 insertions(+), 11 deletions(-)

diff --git a/drivers/gpu/drm/mcde/mcde_drv.c b/drivers/gpu/drm/mcde/mcde_drv.c
index 88cc6b4a7a64..22003478db2c 100644
--- a/drivers/gpu/drm/mcde/mcde_drv.c
+++ b/drivers/gpu/drm/mcde/mcde_drv.c
@@ -307,19 +307,12 @@ static int mcde_probe(struct platform_device *pdev)
 	int ret;
 	int i;
 
-	mcde = kzalloc(sizeof(*mcde), GFP_KERNEL);
-	if (!mcde)
-		return -ENOMEM;
-	mcde->dev = dev;
-
-	ret = devm_drm_dev_init(dev, &mcde->drm, &mcde_drm_driver);
-	if (ret) {
-		kfree(mcde);
-		return ret;
-	}
+	mcde = devm_drm_dev_alloc(dev, &mcde_drm_driver, struct mcde, drm);
+	if (IS_ERR(mcde))
+		return PTR_ERR(mcde);
 	drm = &mcde->drm;
 	drm->dev_private = mcde;
-	drmm_add_final_kfree(drm, mcde);
+	mcde->dev = dev;
 	platform_set_drvdata(pdev, drm);
 
 	/* Enable continuous updates: this is what Linux' framebuffer expects */
-- 
2.25.1