s390/fpu: remove regs member from struct fpu

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KVM was the only user which modified the regs pointer in struct fpu. Remove
the pointer and convert the rest of the core fpu code to directly access
the save area embedded within struct fpu.

Reviewed-by: Claudio Imbrenda <imbrenda@linux.ibm.com>
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>

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This commit is contained in:

Heiko Carstens 2024-02-03 11:45:14 +01:00

parent ed3a0a011a

commit 9cbff7f221

4 changed files with 4 additions and 10 deletions

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1

arch/s390/include/asm/fpu-types.h

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1

arch/s390/include/asm/processor.h

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11

arch/s390/kernel/fpu.c

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1

arch/s390/kernel/process.c

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