[PATCH 34/46] panel/tpo-td028ttec1: Use refcounted allocation in place of devm_kzalloc()

[Anusha Srivatsa]

Move to using the new API devm_drm_panel_alloc() to allocate the
panel.

Signed-off-by: Anusha Srivatsa <asriv...@redhat.com>
---
 drivers/gpu/drm/panel/panel-tpo-td028ttec1.c | 11 +++++------
 1 file changed, 5 insertions(+), 6 deletions(-)

diff --git a/drivers/gpu/drm/panel/panel-tpo-td028ttec1.c 
b/drivers/gpu/drm/panel/panel-tpo-td028ttec1.c
index 
4dbf8b88f264f7afcacf2ae8f67704f5a7505341..af7e2047fc1f16ef6aa7bf22800664137291c526
 100644
--- a/drivers/gpu/drm/panel/panel-tpo-td028ttec1.c
+++ b/drivers/gpu/drm/panel/panel-tpo-td028ttec1.c
@@ -322,9 +322,11 @@ static int td028ttec1_probe(struct spi_device *spi)
        struct td028ttec1_panel *lcd;
        int ret;
 
-       lcd = devm_kzalloc(&spi->dev, sizeof(*lcd), GFP_KERNEL);
-       if (!lcd)
-               return -ENOMEM;
+       lcd = devm_drm_panel_alloc(&spi->dev, struct td028ttec1_panel, panel,
+                                  &td028ttec1_funcs,
+                                  DRM_MODE_CONNECTOR_DPI);
+       if (IS_ERR(lcd))
+               return PTR_ERR(lcd);
 
        spi_set_drvdata(spi, lcd);
        lcd->spi = spi;
@@ -338,9 +340,6 @@ static int td028ttec1_probe(struct spi_device *spi)
                return ret;
        }
 
-       drm_panel_init(&lcd->panel, &lcd->spi->dev, &td028ttec1_funcs,
-                      DRM_MODE_CONNECTOR_DPI);
-
        ret = drm_panel_of_backlight(&lcd->panel);
        if (ret)
                return ret;

-- 
2.48.1