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MIPS: Move processing of coherency kernel parameters earlier 

Commit 97ce2c88f9 (jump-label: initialize
jump-label subsystem much earlier) caused MIPS to break, so this was
resolved with commit 6650df3c38 (MIPS:
Move cache setup to setup_arch().).  Unfortunately, after this commit,
the coherency kernel parameters, cca and coherentio, are no longer
processed before their values are used.

This patch fixes this problem by marking them as early_param, which
results in them being processed before they are needed.

Signed-off-by: Shane McDonald <mcdonald.shane@gmail.com>
Acked-by: David Daney <david.daney@cavium.com>
Cc: Ralf Baechle <ralf@linux-mips.org>
Patchwork: http://patchwork.linux-mips.org/patch/3961
Signed-off-by: John Crispin <blogic@openwrt.org>
hifive-unleashed-5.1
Shane McDonald 2012-06-14 02:26:40 +00:00 committed by John Crispin
parent 0f731711af
commit b5b64f2ba4
1 changed files with 4 additions and 4 deletions
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8
arch/mips/mm/c-r4k.c
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@ -1348,10 +1348,10 @@ static int __init cca_setup(char *str)
{
get_option(&str, &cca);
return 1;
return 0;
}
__setup("cca=", cca_setup);
early_param("cca", cca_setup);
static void __cpuinit coherency_setup(void)
{
@ -1401,10 +1401,10 @@ static int __init setcoherentio(char *str)
{
coherentio = 1;
return 1;
return 0;
}
__setup("coherentio", setcoherentio);
early_param("coherentio", setcoherentio);
#endif
static void __cpuinit r4k_cache_error_setup(void)