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authorDmitry Torokhov <[email protected]>2023-05-01 15:20:08 -0700
committerDmitry Torokhov <[email protected]>2023-05-01 15:20:08 -0700
commit9a87ffc99ec8eb8d35eed7c4f816d75f5cc9662e (patch)
treed57f3a63479a07b4e0cece029886e76e04feb984 /kernel/resource.c
parent5dc63e56a9cf8df0b59c234a505a1653f1bdf885 (diff)
parent53bea86b5712c7491bb3dae12e271666df0a308c (diff)
Merge branch 'next' into for-linus
Prepare input updates for 6.4 merge window.
Diffstat (limited to 'kernel/resource.c')
-rw-r--r--kernel/resource.c14
1 files changed, 0 insertions, 14 deletions
diff --git a/kernel/resource.c b/kernel/resource.c
index ddbbacb9fb50..b1763b2fd7ef 100644
--- a/kernel/resource.c
+++ b/kernel/resource.c
@@ -1343,20 +1343,6 @@ retry:
continue;
}
- /*
- * All memory regions added from memory-hotplug path have the
- * flag IORESOURCE_SYSTEM_RAM. If the resource does not have
- * this flag, we know that we are dealing with a resource coming
- * from HMM/devm. HMM/devm use another mechanism to add/release
- * a resource. This goes via devm_request_mem_region and
- * devm_release_mem_region.
- * HMM/devm take care to release their resources when they want,
- * so if we are dealing with them, let us just back off here.
- */
- if (!(res->flags & IORESOURCE_SYSRAM)) {
- break;
- }
-
if (!(res->flags & IORESOURCE_MEM))
break;