The series has two cleanups to drivers/base/memory as below. PATCH[1-2] Improves add_boot_memory_block() by using for_each_present_section_nr() and droping @section_count PATCH[3] Corrects the comments to match with 'struct memory_group' Changelog ========= v2: Expose for_each_present_section_nr() so that it can be used in add_boot_memory_block() (Andrew) Gavin Shan (3): mm/sparse: Expose for_each_present_section_nr() drivers/base/memory: Improve add_boot_memory_block() drivers/base/memory: Correct the field name in the header drivers/base/memory.c | 17 ++++++++--------- include/linux/memory.h | 2 +- include/linux/mmzone.h | 5 +++++ mm/sparse.c | 5 ----- 4 files changed, 14 insertions(+), 15 deletions(-) -- 2.48.1