Now that he’s gotten his reprieve, Les Miles has to fix the LSU offense.

He needs a quarterback with an accurate arm who can read defenses. And he needs him ready to play next season. The Tigers have a talented group of receivers.

As Miles pointed out to reporters, he’s got Leonard Fournette. So obviously, the Tigers offense will feature the star running back. Still, the coach admitted there would be changes.

The Tigers need a passing threat to complement Fournette. Without that threat, SEC teams stacked the line and clogged up Fournette’s running lanes.

Offensive coordinator Cam Cameron’s fate probably has been sealed — Miles wouldn’t answer a reporter’s question about Cameron’s future Saturday night.

Though Cameron has enjoyed success coaching the passing game in college and in the NFL, he had little success this year with Brandon Harris.

Still, Cameron told reporters that LSU’s potential on offense is “off the charts.”

Miles can’t afford to keep the coordinator. If he stays, the Tigers would need to have immediate improvement or else Miles would pay the price. When the coach survives a firing scare, the coach of the team’s weakest unit almost always gets the ax.

Could a new coordinator turn Brandon Harris into a legitimate passing threat? With most of the nation’s top high school recruits already committed, Harris might hold onto the job for at least another season.

Highly touted recruit Shea Patterson from Shreveport would have been a natural target until his brother accepted a position on the Ole Miss staff. The decommitment of Feleipe Franks, who recently committed to Florida, was a major blow.

But the Tigers must try hard to find a transfer — maybe a graduate with remaining eligibility — to take over immediately. Oklahoma’s Trevor Knight is speculated to be among quarterbacks considering a transfer after graduating.

Miles needs to find an offensive coordinator with experience developing a successful passing game against top competition at the major-college level.

Cameron has proven ability to work with quarterbacks and develop a solid passing attack — with talented, major-college and NFL quarterbacks. The Tigers’ passing game was solid in Cameron’s first year with current NFL QB Zach Mettenberger.

The past two seasons, he hasn’t had that type of of talent to work with. Of course, he must take a major portion of the blame for poor recruiting.

For LSU, a coordinator to implement a new passing game might be simpler than finding a quarterback to run it.