fix: error happen when allocate iluvatar device

[lijm87]

What type of PR is this? /kind bug

What this PR does / why we need it: fix: error 'index out of range [1] with length 1' happen when allocate iluvatar device fix: exception occurred while creating multiple pods with iluvatar gpu concurrently

Which issue(s) this PR fixes: Fixes #

Special notes for your reviewer:

Does this PR introduce a user-facing change?:

[archlitchi]

thanks:) are you using iluvatar devices in HAMI?

[archlitchi]

/approve

[archlitchi]

please fix go-lint CI, so it can be integrated

[lijm87]

thanks:) are you using iluvatar devices in HAMI?

yes

[lijm87]

please fix go-lint CI, so it can be integrated

done

[wawa0210]

@lijm87 We also need to reabse this PR into a single commit, ths last step 😄

[codecov[bot]]

Codecov Report

All modified and coverable lines are covered by tests :white_check_mark:

Flag	Coverage Δ
unittests	28.30% <100.00%> (+0.68%)	:arrow_up:

Flags with carried forward coverage won't be shown. Click here to find out more.

Files with missing lines	Coverage Δ
pkg/device/iluvatar/device.go	31.89% <100.00%> (+13.47%)	:arrow_up:

[lijm87]

@lijm87 We also need to reabse this PR into a single commit, ths last step 😄

done

[wawa0210]

@lijm87 thanks your contribution, nice job 👍