MIPS: Don't clobber CP0_STATUS value for CONFIG_MIPS_MT_SMTC

Reported-by: Edgar E. Iglesias <edgar.iglesias@gmail.com>
Signed-off-by: David Daney <david.daney@cavium.com>
Patchwork: https://patchwork.linux-mips.org/patch/2753/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
This commit is contained in:
David Daney 2011-08-30 06:45:20 -07:00 committed by Ralf Baechle
parent 465aaed003
commit d968275921

View File

@ -195,9 +195,9 @@
* to cover the pipeline delay.
*/
.set mips32
mfc0 v1, CP0_TCSTATUS
mfc0 k0, CP0_TCSTATUS
.set mips0
LONG_S v1, PT_TCSTATUS(sp)
LONG_S k0, PT_TCSTATUS(sp)
#endif /* CONFIG_MIPS_MT_SMTC */
LONG_S $4, PT_R4(sp)
LONG_S $5, PT_R5(sp)