Ensure that platform data contains pointer for lcd_ctrl_config.
Signed-off-by: Afzal Mohammed <[email protected]>
---
drivers/video/da8xx-fb.c | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/drivers/video/da8xx-fb.c b/drivers/video/da8xx-fb.c
index 7a32e83..3b146bc 100644
--- a/drivers/video/da8xx-fb.c
+++ b/drivers/video/da8xx-fb.c
@@ -1320,6 +1320,11 @@ static int fb_probe(struct platform_device *device)
lcd_cfg = (struct lcd_ctrl_config *)fb_pdata->controller_data;
+ if (!lcd_cfg) {
+ ret = -EINVAL;
+ goto err_pm_runtime_disable;
+ }
+
da8xx_fb_info = framebuffer_alloc(sizeof(struct da8xx_fb_par),
&device->dev);
if (!da8xx_fb_info) {
--
1.7.9.5
_______________________________________________
devicetree-discuss mailing list
[email protected]
https://lists.ozlabs.org/listinfo/devicetree-discuss
