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ARM: move "noalign" command line option to alignment.c 

Keep all bits of alignment handling together.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
This commit is contained in:
Russell King 2014-04-13 19:00:17 +01:00
parent b4b20ad881
commit 175352a51c
2 changed files with 7 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
arch/arm/mm/alignment.c
View File

@ -950,6 +950,13 @@ do_alignment(unsigned long addr, unsigned int fsr, struct pt_regs *regs)
return 0;
}
static int __init noalign_setup(char *__unused)
{
set_cr(__clear_cr(CR_A));
return 1;
}
__setup("noalign", noalign_setup);
/*
* This needs to be done after sysctl_init, otherwise sys/ will be
* overwritten. Actually, this shouldn't be in sys/ at all since

7
arch/arm/mm/mmu.c
View File

@ -186,13 +186,6 @@ static int __init early_ecc(char *p)
early_param("ecc", early_ecc);
#endif
static int __init noalign_setup(char *__unused)
{
set_cr(__clear_cr(CR_A));
return 1;
}
__setup("noalign", noalign_setup);
#ifndef CONFIG_SMP
void adjust_cr(unsigned long mask, unsigned long set)
{