chore: remove unused param (redis#3384)

Signed-off-by: fukua95 <[email protected]>

Author: cxljs

osscluster.go

@@ -1593,7 +1593,7 @@ func (c *ClusterClient) processTxPipeline(ctx context.Context, cmds []Cmder) err
 		return err
 	}
 
-	cmdsMap := c.mapCmdsBySlot(ctx, cmds)
+	cmdsMap := c.mapCmdsBySlot(cmds)
 	for slot, cmds := range cmdsMap {
 		node, err := state.slotMasterNode(slot)
 		if err != nil {
@@ -1632,7 +1632,7 @@ func (c *ClusterClient) processTxPipeline(ctx context.Context, cmds []Cmder) err
 	return cmdsFirstErr(cmds)
 }
 
-func (c *ClusterClient) mapCmdsBySlot(ctx context.Context, cmds []Cmder) map[int][]Cmder {
+func (c *ClusterClient) mapCmdsBySlot(cmds []Cmder) map[int][]Cmder {
 	cmdsMap := make(map[int][]Cmder)
 	for _, cmd := range cmds {
 		slot := c.cmdSlot(cmd)

ring.go

@@ -702,7 +702,7 @@ func (c *Ring) cmdsInfo(ctx context.Context) (map[string]*CommandInfo, error) {
 	return nil, firstErr
 }
 
-func (c *Ring) cmdShard(ctx context.Context, cmd Cmder) (*ringShard, error) {
+func (c *Ring) cmdShard(cmd Cmder) (*ringShard, error) {
 	pos := cmdFirstKeyPos(cmd)
 	if pos == 0 {
 		return c.sharding.Random()
@@ -720,7 +720,7 @@ func (c *Ring) process(ctx context.Context, cmd Cmder) error {
 			}
 		}
 
-		shard, err := c.cmdShard(ctx, cmd)
+		shard, err := c.cmdShard(cmd)
 		if err != nil {
 			return err
 		}