During the arrest for attempted murder police found a small amount of marijuana on him .
Wahlberg eventually pled guilty to 2 counts of criminal contempt and served 45 days of a 90 - day sentence .
During the arrest for attempted murder police found a small amount of marijuana on him , and Wahlberg eventually pled guilty to 2 counts of criminal contempt and served 45 days of a 90 - day sentence .