From: chenqiwu <chenqiwu@xxxxxxxxxx> Subject: include/linux/memblock.h: fix minor typo and unclear comment Fix a minor typo "usabe->usable" for the current discription of member variable "memory" in struct memblock. BTW, I think it's unclear the member variable "base" in struct memblock_type is currently described as the physical address of memory region, change it to base address of the region is clearer since the variable is decorated as phys_addr_t. Link: http://lkml.kernel.org/r/1588846952-32166-1-git-send-email-qiwuchen55@xxxxxxxxx Signed-off-by: chenqiwu <chenqiwu@xxxxxxxxxx> Reviewed-by: Mike Rapoport <rppt@xxxxxxxxxxxxx> Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> --- include/linux/memblock.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) --- a/include/linux/memblock.h~mm-memblock-fix-minor-typo-and-unclear-comment +++ a/include/linux/memblock.h @@ -41,7 +41,7 @@ enum memblock_flags { /** * struct memblock_region - represents a memory region - * @base: physical address of the region + * @base: base address of the region * @size: size of the region * @flags: memory region attributes * @nid: NUMA node id @@ -75,7 +75,7 @@ struct memblock_type { * struct memblock - memblock allocator metadata * @bottom_up: is bottom up direction? * @current_limit: physical address of the current allocation limit - * @memory: usabe memory regions + * @memory: usable memory regions * @reserved: reserved memory regions * @physmem: all physical memory */ _
