diff options
Diffstat (limited to 'drivers/firmware/memmap.c')
| -rw-r--r-- | drivers/firmware/memmap.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/firmware/memmap.c b/drivers/firmware/memmap.c index adc07102a20..c1cdc923666 100644 --- a/drivers/firmware/memmap.c +++ b/drivers/firmware/memmap.c @@ -98,7 +98,7 @@ static LIST_HEAD(map_entries); /** * firmware_map_add_entry() - Does the real work to add a firmware memmap entry. * @start: Start of the memory range. - * @end: End of the memory range (inclusive). + * @end: End of the memory range (exclusive). * @type: Type of the memory range. * @entry: Pre-allocated (either kmalloc() or bootmem allocator), uninitialised * entry. @@ -113,7 +113,7 @@ static int firmware_map_add_entry(u64 start, u64 end, BUG_ON(start > end); entry->start = start; - entry->end = end; + entry->end = end - 1; entry->type = type; INIT_LIST_HEAD(&entry->list); kobject_init(&entry->kobj, &memmap_ktype); @@ -148,7 +148,7 @@ static int add_sysfs_fw_map_entry(struct firmware_map_entry *entry) * firmware_map_add_hotplug() - Adds a firmware mapping entry when we do * memory hotplug. * @start: Start of the memory range. - * @end: End of the memory range (inclusive). + * @end: End of the memory range (exclusive) * @type: Type of the memory range. * * Adds a firmware mapping entry. This function is for memory hotplug, it is @@ -175,7 +175,7 @@ int __meminit firmware_map_add_hotplug(u64 start, u64 end, const char *type) /** * firmware_map_add_early() - Adds a firmware mapping entry. * @start: Start of the memory range. - * @end: End of the memory range (inclusive). + * @end: End of the memory range. * @type: Type of the memory range. * * Adds a firmware mapping entry. This function uses the bootmem allocator |