Update stale docstring with 'EnsureOneOf' introduced. (#6501)

* Update stale docstring with 'EnsureOneOf' introduced.

* Apply review suggestions.

substrate/frame/identity/src/lib.rs

@@ -622,7 +622,7 @@ decl_module! {
 
 		/// Add a registrar to the system.
 		///
-		/// The dispatch origin for this call must be `RegistrarOrigin` or `Root`.
+		/// The dispatch origin for this call must be `T::RegistrarOrigin`.
 		///
 		/// - `account`: the account of the registrar.
 		///
@@ -1087,7 +1087,7 @@ decl_module! {
 		/// `Slash`. Verification request deposits are not returned; they should be cancelled
 		/// manually using `cancel_request`.
 		///
-		/// The dispatch origin for this call must be _Root_ or match `T::ForceOrigin`.
+		/// The dispatch origin for this call must match `T::ForceOrigin`.
 		///
 		/// - `target`: the account whose identity the judgement is upon. This must be an account
 		///   with a registered identity.

substrate/frame/membership/src/lib.rs

@@ -117,7 +117,7 @@ decl_module! {
 
 		/// Add a member `who` to the set.
 		///
-		/// May only be called from `AddOrigin` or root.
+		/// May only be called from `T::AddOrigin`.
 		#[weight = 50_000_000]
 		pub fn add_member(origin, who: T::AccountId) {
 			T::AddOrigin::ensure_origin(origin)?;
@@ -134,7 +134,7 @@ decl_module! {
 
 		/// Remove a member `who` from the set.
 		///
-		/// May only be called from `RemoveOrigin` or root.
+		/// May only be called from `T::RemoveOrigin`.
 		#[weight = 50_000_000]
 		pub fn remove_member(origin, who: T::AccountId) {
 			T::RemoveOrigin::ensure_origin(origin)?;
@@ -152,7 +152,7 @@ decl_module! {
 
 		/// Swap out one member `remove` for another `add`.
 		///
-		/// May only be called from `SwapOrigin` or root.
+		/// May only be called from `T::SwapOrigin`.
 		///
 		/// Prime membership is *not* passed from `remove` to `add`, if extant.
 		#[weight = 50_000_000]
@@ -181,7 +181,7 @@ decl_module! {
 		/// Change the membership to a new set, disregarding the existing membership. Be nice and
 		/// pass `members` pre-sorted.
 		///
-		/// May only be called from `ResetOrigin` or root.
+		/// May only be called from `T::ResetOrigin`.
 		#[weight = 50_000_000]
 		pub fn reset_members(origin, members: Vec<T::AccountId>) {
 			T::ResetOrigin::ensure_origin(origin)?;
@@ -231,6 +231,8 @@ decl_module! {
 		}
 
 		/// Set the prime member. Must be a current member.
+		///
+		/// May only be called from `T::PrimeOrigin`.
 		#[weight = 50_000_000]
 		pub fn set_prime(origin, who: T::AccountId) {
 			T::PrimeOrigin::ensure_origin(origin)?;
@@ -240,6 +242,8 @@ decl_module! {
 		}
 
 		/// Remove the prime member if it exists.
+		///
+		/// May only be called from `T::PrimeOrigin`.
 		#[weight = 50_000_000]
 		pub fn clear_prime(origin) {
 			T::PrimeOrigin::ensure_origin(origin)?;

substrate/frame/nicks/src/lib.rs

@@ -187,7 +187,7 @@ decl_module! {
 		/// Fails if `who` has not been named. The deposit is dealt with through `T::Slashed`
 		/// imbalance handler.
 		///
-		/// The dispatch origin for this call must be _Root_ or match `T::ForceOrigin`.
+		/// The dispatch origin for this call must match `T::ForceOrigin`.
 		///
 		/// # <weight>
 		/// - O(1).
@@ -213,7 +213,7 @@ decl_module! {
 		///
 		/// No length checking is done on the name.
 		///
-		/// The dispatch origin for this call must be _Root_ or match `T::ForceOrigin`.
+		/// The dispatch origin for this call must match `T::ForceOrigin`.
 		///
 		/// # <weight>
 		/// - O(1).

substrate/frame/scored-pool/src/lib.rs

@@ -308,7 +308,7 @@ decl_module! {
 
 		/// Kick a member `who` from the set.
 		///
-		/// May only be called from `KickOrigin` or root.
+		/// May only be called from `T::KickOrigin`.
 		///
 		/// The `index` parameter of this function must be set to
 		/// the index of `dest` in the `Pool`.
@@ -331,7 +331,7 @@ decl_module! {
 
 		/// Score a member `who` with `score`.
 		///
-		/// May only be called from `ScoreOrigin` or root.
+		/// May only be called from `T::ScoreOrigin`.
 		///
 		/// The `index` parameter of this function must be set to
 		/// the index of the `dest` in the `Pool`.

substrate/frame/staking/src/lib.rs

@@ -1928,7 +1928,7 @@ decl_module! {
 
 		/// Cancel enactment of a deferred slash.
 		///
-		/// Can be called by either the root origin or the `T::SlashCancelOrigin`.
+		/// Can be called by the `T::SlashCancelOrigin`.
 		///
 		/// Parameters: era and indices of the slashes for that era to kill.
 		///

substrate/frame/treasury/src/lib.rs

@@ -316,7 +316,7 @@ decl_module! {
 
 		/// The amount held on deposit per byte within the tip report reason.
 		const TipReportDepositPerByte: BalanceOf<T> = T::TipReportDepositPerByte::get();
-		
+
 		/// The treasury's module id, used for deriving its sovereign account ID.
 		const ModuleId: ModuleId = T::ModuleId::get();
 
@@ -355,6 +355,8 @@ decl_module! {
 
 		/// Reject a proposed spend. The original deposit will be slashed.
 		///
+		/// May only be called from `T::RejectOrigin`.
+		///
 		/// # <weight>
 		/// - Complexity: O(1)
 		/// - DbReads: `Proposals`, `rejected proposer account`
@@ -375,6 +377,8 @@ decl_module! {
 		/// Approve a proposal. At a later time, the proposal will be allocated to the beneficiary
 		/// and the original deposit will be returned.
 		///
+		/// May only be called from `T::ApproveOrigin`.
+		///
 		/// # <weight>
 		/// - Complexity: O(1).
 		/// - DbReads: `Proposals`, `Approvals`