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zdump: df_elf: move function documentation to function declarations

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It's more common to have the function documentation next to the function
declarations.

Signed-off-by: Marc Hartmayer <mhartmay@linux.ibm.com>
Acked-by: Steffen Eiden <seiden@linux.ibm.com>
Reviewed-by: Alexander Egorenkov <egorenar@linux.ibm.com>
Signed-off-by: Jan Höppner <hoeppner@linux.ibm.com>
This commit is contained in:
Marc Hartmayer
2021-11-17 14:32:02 +01:00
committed by Jan Höppner
parent e24d8c936c
commit 8d7e8a87b5
2 changed files with 50 additions and 39 deletions
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39
zdump/df_elf.c
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@@ -9,9 +9,6 @@
#include "df_elf.h"
/*
* Initialize ELF header
*/
void *ehdr_init(Elf64_Ehdr *ehdr, Elf64_Half phnum)
{
memcpy(ehdr->e_ident, ELFMAG, SELFMAG);
@@ -37,9 +34,6 @@ void *ehdr_init(Elf64_Ehdr *ehdr, Elf64_Half phnum)
return ehdr + 1;
}
/*
* Initialize ELF note
*/
void *nt_init(void *buf, Elf64_Word type, const void *desc, int d_len,
const char *name)
{
@@ -61,9 +55,6 @@ void *nt_init(void *buf, Elf64_Word type, const void *desc, int d_len,
return PTR_ADD(buf, len);
}
/*
* Initialize prstatus note
*/
void *nt_prstatus(void *ptr, const struct dfi_cpu *cpu)
{
struct nt_prstatus_64 nt_prstatus;
@@ -80,9 +71,6 @@ void *nt_prstatus(void *ptr, const struct dfi_cpu *cpu)
NOTE_NAME_CORE);
}
/*
* Initialize fpregset (floating point) note
*/
void *nt_fpregset(void *ptr, const struct dfi_cpu *cpu)
{
struct nt_fpregset_64 nt_fpregset;
@@ -95,72 +83,48 @@ void *nt_fpregset(void *ptr, const struct dfi_cpu *cpu)
NOTE_NAME_CORE);
}
/*
* Initialize timer note
*/
void *nt_s390_timer(void *ptr, const struct dfi_cpu *cpu)
{
return nt_init(ptr, NT_S390_TIMER, &cpu->timer, sizeof(cpu->timer),
NOTE_NAME_LINUX);
}
/*
* Initialize TOD clock comparator note
*/
void *nt_s390_tod_cmp(void *ptr, const struct dfi_cpu *cpu)
{
return nt_init(ptr, NT_S390_TODCMP, &cpu->todcmp,
sizeof(cpu->todcmp), NOTE_NAME_LINUX);
}
/*
* Initialize TOD programmable register note
*/
void *nt_s390_tod_preg(void *ptr, const struct dfi_cpu *cpu)
{
return nt_init(ptr, NT_S390_TODPREG, &cpu->todpreg,
sizeof(cpu->todpreg), NOTE_NAME_LINUX);
}
/*
* Initialize control register note
*/
void *nt_s390_ctrs(void *ptr, const struct dfi_cpu *cpu)
{
return nt_init(ptr, NT_S390_CTRS, &cpu->ctrs, sizeof(cpu->ctrs),
NOTE_NAME_LINUX);
}
/*
* Initialize prefix register note
*/
void *nt_s390_prefix(void *ptr, const struct dfi_cpu *cpu)
{
return nt_init(ptr, NT_S390_PREFIX, &cpu->prefix,
sizeof(cpu->prefix), NOTE_NAME_LINUX);
}
/*
* Initialize vxrs_low register note
*/
void *nt_s390_vxrs_low(void *ptr, const struct dfi_cpu *cpu)
{
return nt_init(ptr, NT_S390_VXRS_LOW, &cpu->vxrs_low,
sizeof(cpu->vxrs_low), NOTE_NAME_LINUX);
}
/*
* Initialize vxrs_high register note
*/
void *nt_s390_vxrs_high(void *ptr, const struct dfi_cpu *cpu)
{
return nt_init(ptr, NT_S390_VXRS_HIGH, &cpu->vxrs_high,
sizeof(cpu->vxrs_high), NOTE_NAME_LINUX);
}
/*
* Initialize prpsinfo note
*/
void *nt_prpsinfo(void *ptr)
{
struct nt_prpsinfo_64 prpsinfo;
@@ -175,9 +139,6 @@ void *nt_prpsinfo(void *ptr)
NOTE_NAME_CORE);
}
/*
* Initialize vmcoreinfo note
*/
void *nt_vmcoreinfo(void *ptr, const char *vmcoreinfo)
{
if (!vmcoreinfo)