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MIPS: CPS: Use GlobalNumber macros rather than magic numbers

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We now have definitions for the GlobalNumber register in asm/mipsregs.h,
so use them in place of magic numbers in cps-vec.S.

Signed-off-by: Paul Burton <paul.burton@imgtec.com>
Cc: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/17008/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
This commit is contained in:
Paul Burton 2017-08-12 19:49:34 -07:00 committed by Ralf Baechle
parent c6593dded1
commit 15e6529fc3
1 changed files with 2 additions and 2 deletions
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4
arch/mips/kernel/cps-vec.S
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@ -327,8 +327,8 @@ LEAF(mips_cps_get_bootcfg)
* to handle contiguous VP numbering, but no such systems yet
* exist.
*/
mfc0 t9, $3, 1
andi t9, t9, 0xff
mfc0 t9, CP0_GLOBALNUMBER
andi t9, t9, MIPS_GLOBALNUMBER_VP
#elif defined(CONFIG_MIPS_MT_SMP)
has_mt ta2, 1f