Re: [PATCH] m68k/nommu: fix build when CPU is not coldfire

From: Greg Ungerer
Date: Thu Feb 21 2013 - 08:45:38 EST

Hi Thadeu,

On 17/02/13 11:33, Thadeu Lima de Souza Cascardo wrote:
Commit dd1cb3a7c43508c29e17836628090c0735bd3137 unified mm/init.c for both MMU
Its good practice to include the text title of the patch along with the
commit id.

and non-MMU m68k platforms. However, it broke when we build a non-MMU M68K
Classic CPU kernel.

This fix builds a section that came from the MMU version only when we are
building a MMU kernel.

Looks good thanks. I will push this into the m68knommu git tree.


Signed-off-by: Thadeu Lima de Souza Cascardo <cascardo@xxxxxxxxxxxxxx>
arch/m68k/mm/init.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/m68k/mm/init.c b/arch/m68k/mm/init.c
index afd8106f..519aad8 100644
--- a/arch/m68k/mm/init.c
+++ b/arch/m68k/mm/init.c
@@ -188,7 +188,7 @@ void __init mem_init(void)

-#if !defined(CONFIG_SUN3) && !defined(CONFIG_COLDFIRE)
+#if defined(CONFIG_MMU) && !defined(CONFIG_SUN3) && !defined(CONFIG_COLDFIRE)
/* insert pointer tables allocated so far into the tablelist */
init_pointer_table((unsigned long)kernel_pg_dir);
for (i = 0; i < PTRS_PER_PGD; i++) {

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