On Wed, Sep 26, 2018 at 11:32 AM Mike Rapoport <rppt@xxxxxxxxxxxxxxxxxx> wrote:
On Wed, Sep 26, 2018 at 09:58:41AM -0700, Alexander Duyck wrote:
On Fri, Sep 14, 2018 at 5:11 AM Mike Rapoport <rppt@xxxxxxxxxxxxxxxxxx> wrote:
All architecures use memblock for early memory management. There is no need
for the CONFIG_HAVE_MEMBLOCK configuration option.
Signed-off-by: Mike Rapoport <rppt@xxxxxxxxxxxxxxxxxx>
<snip>
diff --git a/include/linux/memblock.h b/include/linux/memblock.h
index 5169205..4ae91fc 100644
--- a/include/linux/memblock.h
+++ b/include/linux/memblock.h
@@ -2,7 +2,6 @@
#define _LINUX_MEMBLOCK_H
#ifdef __KERNEL__
-#ifdef CONFIG_HAVE_MEMBLOCK
/*
* Logical memory blocks.
*
@@ -460,7 +459,6 @@ static inline phys_addr_t memblock_alloc(phys_addr_t size, phys_addr_t align)
{
return 0;
}
-#endif /* CONFIG_HAVE_MEMBLOCK */
#endif /* __KERNEL__ */
There was an #else above this section and I believe it and the code
after it needs to be stripped as well.
Right, I've already sent the fix [1] and it's in mmots.
[1] https://lkml.org/lkml/2018/9/19/416
Are you sure? The patch you reference appears to be for
drivers/of/fdt.c, and the bit I pointed out here is in
include/linux/memblock.h.
- Alex
