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load_elf: Remove unused address variables from callers

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Several callers of load_elf() pass pointers for lowaddr and highaddr
parameters which are then not used for anything. This may stem from a
misunderstanding that load_elf need a value here but in fact it can
take NULL to ignore these values. Remove such unused variables and
pass NULL instead from callers that don't need these.

Signed-off-by: BALATON Zoltan <balaton@eik.bme.hu>
Reviewed-by: David Gibson <david@gibson.dropbear.id.au>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Acked-by: David Gibson <david@gibson.dropbear.id.au>
Acked-by: Max Filippov <jcmvbkbc@gmail.com>
Message-Id: <20200705174020.BDD0174633F@zero.eik.bme.hu>
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
This commit is contained in:
BALATON Zoltan 2020-07-05 19:22:11 +02:00 • committed by Alistair Francis
parent 8d16e72f2d
commit 617160c9e1
16 changed files with 41 additions and 57 deletions
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3
hw/xtensa/xtfpga.c
View file

@ -413,9 +413,8 @@ static void xtfpga_init(const XtfpgaBoardDesc *board, MachineState *machine)
env->regs[2] = tagptr;
uint64_t elf_entry;
uint64_t elf_lowaddr;
int success = load_elf(kernel_filename, NULL, translate_phys_addr, cpu,
&elf_entry, &elf_lowaddr, NULL, NULL, be, EM_XTENSA, 0, 0);
&elf_entry, NULL, NULL, NULL, be, EM_XTENSA, 0, 0);
if (success > 0) {
entry_point = elf_entry;
} else {