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Bug #9784

closed

loader: multiboot.c has unused variables and function

Added by Toomas Soome over 5 years ago. Updated about 5 years ago.

Status:
Closed
Priority:
Normal
Assignee:
Toomas Soome
Category:
bootloader
Start date:
2018-09-02
Due date:
% Done:

100%

Estimated time:
Difficulty:
Medium
Tags:
Gerrit CR:
External Bug:

Description

build errors with warnings enabled:

    multiboot.c: In function 'multiboot_exec':
    multiboot.c:249:26: error: unused variable 'kernend' [-Werror=unused-variable]
      vm_offset_t    modulep, kernend, entry;
                              ^~~~~~~
    multiboot.c:249:17: error: unused variable 'modulep' [-Werror=unused-variable]
      vm_offset_t    modulep, kernend, entry;
                     ^~~~~~~
    multiboot.c:248:31: error: unused variable 'metadata_size' [-Werror=unused-variable]
      vm_offset_t    module_start, metadata_size;
                                   ^~~~~~~~~~~~~
    multiboot.c:248:17: error: unused variable 'module_start' [-Werror=unused-variable]
      vm_offset_t    module_start, metadata_size;
                     ^~~~~~~~~~~~
    multiboot.c: In function 'multiboot_obj_loadfile':
    multiboot.c:467:24: error: unused variable 'kmp' [-Werror=unused-variable]
      struct kernel_module *kmp;
                            ^~~
    At top level:
    multiboot.c:95:1: error: 'max_addr' defined but not used [-Werror=unused-function]
     max_addr(void)
     ^~~~~~~~
    cc1: all warnings being treated as errors

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