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Message-Id: <1382080184-19115-1-git-send-email-geert@linux-m68k.org>
Date: Fri, 18 Oct 2013 09:09:44 +0200
From: Geert Uytterhoeven <geert@...ux-m68k.org>
To: linux-m68k@...ts.linux-m68k.org
Cc: linux-kernel@...r.kernel.org,
Geert Uytterhoeven <geert@...ux-m68k.org>
Subject: [PATCH] m68k/atari: Call paging_init() before nf_init()
nf_init() uses virt_to_phys(), which depends on m68k_memoffset being set and
module_fixup() having been called, but this is only done in paging_init().
Hence call paging_init() before nf_init().
This went unnoticed, as virt_to_phys() is a no-op on Atari, unless you start
fiddling with the memory blocks in the bootinfo manually.
Signed-off-by: Geert Uytterhoeven <geert@...ux-m68k.org>
---
arch/m68k/kernel/setup_mm.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/m68k/kernel/setup_mm.c b/arch/m68k/kernel/setup_mm.c
index 99cfe0577ad0..5b8ec4d5f8e8 100644
--- a/arch/m68k/kernel/setup_mm.c
+++ b/arch/m68k/kernel/setup_mm.c
@@ -348,12 +348,12 @@ void __init setup_arch(char **cmdline_p)
panic("No configuration setup");
}
+ paging_init();
+
#ifdef CONFIG_NATFEAT
nf_init();
#endif
- paging_init();
-
#ifndef CONFIG_SUN3
for (i = 1; i < m68k_num_memory; i++)
free_bootmem_node(NODE_DATA(i), m68k_memory[i].addr,
--
1.7.9.5
--
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