Resolve Static Analysis Style Errors

[arielswalker]

Describe the bug
The static analysis workflow finds four style errors:

One constParameter error, Parameter 'argv' can be declared as const array, for

PSP/fsw/generic-vxworks-rtp/parg/parg.c

Line 33 in 0ea2a47

static int is_argv_end(const struct parg_state *ps, int argc, char *const argv[])

One unreadVariable error, Variable 'taskname[16-1]' is assigned a value that is never used, for

PSP/fsw/generic-vxworks-rtp/src/cfe_psp_start.c

Line 242 in 0ea2a47

taskname[CFE_PSP_KERNEL_NAME_LENGTH_MAX - 1] = 0;

Two unusedStructMember errors. One is struct member 'linux_sysmon_cpuload_state::num_samples' is never used for

PSP/fsw/modules/linux_sysmon/linux_sysmon.c

Line 70 in 0ea2a47

uint32_t num_samples;

The other is struct member 'linux_sysmon_cpuload_state::last_sample_time' is never used for

PSP/fsw/modules/linux_sysmon/linux_sysmon.c

Line 71 in 0ea2a47

uint64_t last_sample_time;

To Reproduce
Run the static analysis workflow

Expected behavior
The workflow should run successfully

System observed on:
GitHub Actions

Reporter Info
Ariel Walker, MCSG TECH.