• Tejun Heo's avatar
    memblock: s/memblock_analyze()/memblock_allow_resize()/ and update users · 1aadc056
    Tejun Heo authored
    
    
    The only function of memblock_analyze() is now allowing resize of
    memblock region arrays.  Rename it to memblock_allow_resize() and
    update its users.
    
    * The following users remain the same other than renaming.
    
      arm/mm/init.c::arm_memblock_init()
      microblaze/kernel/prom.c::early_init_devtree()
      powerpc/kernel/prom.c::early_init_devtree()
      openrisc/kernel/prom.c::early_init_devtree()
      sh/mm/init.c::paging_init()
      sparc/mm/init_64.c::paging_init()
      unicore32/mm/init.c::uc32_memblock_init()
    
    * In the following users, analyze was used to update total size which
      is no longer necessary.
    
      powerpc/kernel/machine_kexec.c::reserve_crashkernel()
      powerpc/kernel/prom.c::early_init_devtree()
      powerpc/mm/init_32.c::MMU_init()
      powerpc/mm/tlb_nohash.c::__early_init_mmu()  
      powerpc/platforms/ps3/mm.c::ps3_mm_add_memory()
      powerpc/platforms/embedded6xx/wii.c::wii_memory_fixups()
      sh/kernel/machine_kexec.c::reserve_crashkernel()
    
    * x86/kernel/e820.c::memblock_x86_fill() was directly setting
      memblock_can_resize before populating memblock and calling analyze
      afterwards.  Call memblock_allow_resize() before start populating.
    
    memblock_can_resize is now static inside memblock.c.
    
    Signed-off-by: default avatarTejun Heo <tj@kernel.org>
    Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
    Cc: Yinghai Lu <yinghai@kernel.org>
    Cc: Russell King <linux@arm.linux.org.uk>
    Cc: Michal Simek <monstr@monstr.eu>
    Cc: Paul Mundt <lethal@linux-sh.org>
    Cc: "David S. Miller" <davem@davemloft.net>
    Cc: Guan Xuetao <gxt@mprc.pku.edu.cn>
    Cc: "H. Peter Anvin" <hpa@zytor.com>
    1aadc056