Commit d1a4fc04 authored by Thomas Hellström's avatar Thomas Hellström
Browse files

drm/pagemap: Remove some dead code 



The page pointer can't be NULL.

v5:
- New patch. (Matt Brost)

Signed-off-by: default avatarThomas Hellström <thomas.hellstrom@linux.intel.com>
Reviewed-by: default avatarMatthew Brost <matthew.brost@intel.com>
Acked-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com> # For merging through drm-xe.
Link: https://patch.msgid.link/20251219113320.183860-3-thomas.hellstrom@linux.intel.com
parent 72aee5f7

drivers/gpu/drm/drm_pagemap.c

+0 −13
Original line number Diff line number Diff line
@@ -702,19 +702,6 @@ static int __drm_pagemap_migrate_to_ram(struct vm_area_struct *vas, 
	if (!migrate.cpages)

		goto err_free;



	if (!page) {

		for (i = 0; i < npages; ++i) {

			if (!(migrate.src[i] & MIGRATE_PFN_MIGRATE))

				continue;



			page = migrate_pfn_to_page(migrate.src[i]);

			break;

		}



		if (!page)

			goto err_finalize;

	}

	zdd = page->zone_device_data;

	ops = zdd->devmem_allocation->ops;

	dev = zdd->devmem_allocation->dev;