President Donald Trump's pick to head the FBI, Kash Patel, won the approval of the Republican-controlled U.S. Senate Judiciary Committee on Thursday, clearing the way for a vote to confirm a director who has called for a radical reshaping of the nation's top law enforcement agency.

The Senate Judiciary Committee voted along party lines on Thursday to advance the nomination of Kash Patel, Donald Trump's pick for FBI director, pushing past Democratic concerns that he would operate as a loyalist for the president and target perceived adversaries of the White House.

Patel is a controversial nominee, having long raged against the so-called Deep State and prioritized his loyalty to Trump.