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s390: Rename head64.S to head.S 

All the code is 64 bit, therefore remove the superfluous suffix.

Reviewed-by: Jens Remus <jremus@linux.ibm.com>
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
This commit is contained in:
Heiko Carstens 2025-11-24 16:04:28 +01:00
parent 5e811b922e
commit b3bdfdf1f9
3 changed files with 2 additions and 2 deletions
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2
arch/s390/kernel/Makefile
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@ -36,7 +36,7 @@ CFLAGS_stacktrace.o += -fno-optimize-sibling-calls
CFLAGS_dumpstack.o += -fno-optimize-sibling-calls CFLAGS_dumpstack.o += -fno-optimize-sibling-calls
CFLAGS_unwind_bc.o += -fno-optimize-sibling-calls CFLAGS_unwind_bc.o += -fno-optimize-sibling-calls
obj-y := head64.o traps.o time.o process.o early.o setup.o idle.o vtime.o obj-y := head.o traps.o time.o process.o early.o setup.o idle.o vtime.o
obj-y += processor.o syscall.o ptrace.o signal.o cpcmd.o ebcdic.o nmi.o obj-y += processor.o syscall.o ptrace.o signal.o cpcmd.o ebcdic.o nmi.o
obj-y += debug.o irq.o ipl.o dis.o vdso.o cpufeature.o obj-y += debug.o irq.o ipl.o dis.o vdso.o cpufeature.o
obj-y += sysinfo.o lgr.o os_info.o ctlreg.o obj-y += sysinfo.o lgr.o os_info.o ctlreg.o

0
arch/s390/kernel/head64.S → arch/s390/kernel/head.S
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2
arch/s390/kernel/setup.c
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@ -110,7 +110,7 @@ struct exception_table_entry __amode31_ref *__stop_amode31_ex_table = _stop_amod
* Because the AMODE31 sections are relocated below 2G at startup, * Because the AMODE31 sections are relocated below 2G at startup,
* the content of control registers CR2, CR5 and CR15 must be updated * the content of control registers CR2, CR5 and CR15 must be updated
* with new addresses after the relocation. The initial initialization of * with new addresses after the relocation. The initial initialization of
* control registers occurs in head64.S and then gets updated again after AMODE31 * control registers occurs in head.S and then gets updated again after AMODE31
* relocation. We must access the relevant AMODE31 tables indirectly via * relocation. We must access the relevant AMODE31 tables indirectly via
* pointers placed in the .amode31.refs linker section. Those pointers get * pointers placed in the .amode31.refs linker section. Those pointers get
* updated automatically during AMODE31 relocation and always contain a valid * updated automatically during AMODE31 relocation and always contain a valid