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[PATCH] m68k: memory input should be an lvalue (mac/misc.c)

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gcc4 is less forgiving and wants memory inputs to be real lvalues; variable
added and value stored in it explicitly before doing __asm__.

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Cc: Roman Zippel <zippel@linux-m68k.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This commit is contained in:
Al Viro 2006-01-12 01:06:18 -08:00 committed by Linus Torvalds
parent 84a65cc6c1
commit 77add9f3e6
1 changed files with 2 additions and 1 deletions
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3
arch/m68k/mac/misc.c
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@ -572,12 +572,13 @@ void mac_reset(void)
/* make a 1-to-1 mapping, using the transparent tran. reg. */
unsigned long virt = (unsigned long) mac_reset;
unsigned long phys = virt_to_phys(mac_reset);
unsigned long addr = (phys&0xFF000000)|0x8777;
unsigned long offset = phys-virt;
local_irq_disable(); /* lets not screw this up, ok? */
__asm__ __volatile__(".chip 68030\n\t"
"pmove %0,%/tt0\n\t"
".chip 68k"
: : "m" ((phys&0xFF000000)|0x8777));
: : "m" (addr));
/* Now jump to physical address so we can disable MMU */
__asm__ __volatile__(
".chip 68030\n\t"