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efi: libstub: drop pointless get_memory_map() call
commitd80ca810f0
upstream. Currently, the non-x86 stub code calls get_memory_map() redundantly, given that the data it returns is never used anywhere. So drop the call. Cc: <stable@vger.kernel.org> # v4.14+ Fixes:24d7c494ce
("efi/arm-stub: Round up FDT allocation to mapping size") Signed-off-by: Ard Biesheuvel <ardb@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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@ -280,14 +280,6 @@ efi_status_t allocate_new_fdt_and_exit_boot(void *handle,
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goto fail;
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goto fail;
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}
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}
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/*
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* Now that we have done our final memory allocation (and free)
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* we can get the memory map key needed for exit_boot_services().
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*/
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status = efi_get_memory_map(&map);
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if (status != EFI_SUCCESS)
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goto fail_free_new_fdt;
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status = update_fdt((void *)fdt_addr, fdt_size,
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status = update_fdt((void *)fdt_addr, fdt_size,
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(void *)*new_fdt_addr, MAX_FDT_SIZE, cmdline_ptr,
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(void *)*new_fdt_addr, MAX_FDT_SIZE, cmdline_ptr,
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initrd_addr, initrd_size);
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initrd_addr, initrd_size);
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