[PATCH] drm/panthor: return PTR_ERR() from devm_drm_dev_alloc()

[Osama Abdelkader]

devm_drm_dev_alloc() returns an ERR_PTR() on failure, but panthor_probe()
always converts that failure to -ENOMEM. Preserve the actual error code
returned by the DRM core instead.

Fixes: 4bdca1150792 ("drm/panthor: Add the driver frontend block")
Signed-off-by: Osama Abdelkader <osama.abdelka...@gmail.com>
---
 drivers/gpu/drm/panthor/panthor_drv.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/panthor/panthor_drv.c 
b/drivers/gpu/drm/panthor/panthor_drv.c
index 487eedb72ac5..847db031e165 100644
--- a/drivers/gpu/drm/panthor/panthor_drv.c
+++ b/drivers/gpu/drm/panthor/panthor_drv.c
@@ -1824,7 +1824,7 @@ static int panthor_probe(struct platform_device *pdev)
        ptdev = devm_drm_dev_alloc(&pdev->dev, &panthor_drm_driver,
                                   struct panthor_device, base);
        if (IS_ERR(ptdev))
-               return -ENOMEM;
+               return PTR_ERR(ptdev);
 
        platform_set_drvdata(pdev, ptdev);
 
-- 
2.43.0