remove redundant definition of the defaultProvider in the scheduler

[ahg-g]

What type of PR is this?

/kind cleanup

What this PR does / why we need it:

"DefaultProvider" constant is defined in two places, this PR cleans that up.

Does this PR introduce a user-facing change?:

NONE

/cc @liu-cong

[k8s-ci-robot]

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[ahg-g]

/retest

[liu-cong]

This helper method seems unnecessary. Would you like to clean it up too?

kubernetes/pkg/scheduler/scheduler.go

Lines 803 to 806 in 9b75e36

	func defaultAlgorithmSourceProviderName() *string {
	provider := schedulerapi.SchedulerDefaultProviderName
	return &provider
	}

Let me know when you are ready to merge. I will LGTM.

[ahg-g]

This helper method seems unnecessary. Would you like to clean it up too?

kubernetes/pkg/scheduler/scheduler.go

Lines 803 to 806 in 9b75e36

	func defaultAlgorithmSourceProviderName() *string {
	provider := schedulerapi.SchedulerDefaultProviderName
	return &provider
	}

Let me know when you are ready to merge. I will LGTM.

can't take the address of a constant, so the function is necessary.

[liu-cong]

/lgtm

[k8s-ci-robot]

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pull-kubernetes-kubemark-e2e-gce-big	7360797	link	/test pull-kubernetes-kubemark-e2e-gce-big

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