drm/panthor: return PTR_ERR() from devm_drm_dev_alloc()

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: 4bdca11507 ("drm/panthor: Add the driver frontend block")
Signed-off-by: Osama Abdelkader <osama.abdelkader@gmail.com>
Reviewed-by: Steven Price <steven.price@arm.com>
Signed-off-by: Steven Price <steven.price@arm.com>
Link: https://patch.msgid.link/20260716140337.10679-1-osama.abdelkader@gmail.com
This commit is contained in:
Osama Abdelkader 2026-07-16 16:03:36 +02:00 • committed by Steven Price
commit abc1e559f8