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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 /drivers/base/memory.c
parent5dc63e56a9cf8df0b59c234a505a1653f1bdf885 (diff)
parent53bea86b5712c7491bb3dae12e271666df0a308c (diff)
Merge branch 'next' into for-linus
Prepare input updates for 6.4 merge window.
Diffstat (limited to 'drivers/base/memory.c')
-rw-r--r--drivers/base/memory.c9
1 files changed, 2 insertions, 7 deletions
diff --git a/drivers/base/memory.c b/drivers/base/memory.c
index fe98fb8d94e5..b456ac213610 100644
--- a/drivers/base/memory.c
+++ b/drivers/base/memory.c
@@ -115,18 +115,13 @@ unsigned long __weak memory_block_size_bytes(void)
}
EXPORT_SYMBOL_GPL(memory_block_size_bytes);
-/*
- * Show the first physical section index (number) of this memory block.
- */
+/* Show the memory block ID, relative to the memory block size */
static ssize_t phys_index_show(struct device *dev,
struct device_attribute *attr, char *buf)
{
struct memory_block *mem = to_memory_block(dev);
- unsigned long phys_index;
-
- phys_index = mem->start_section_nr / sections_per_block;
- return sysfs_emit(buf, "%08lx\n", phys_index);
+ return sysfs_emit(buf, "%08lx\n", memory_block_id(mem->start_section_nr));
}
/*