You could also run git rebase -i 92d6bcc this will open a vim text editor with something like:

pick <commit hash> <commit message>
pick b942f13 Modified config 
pick b73d792 tried pushing   
pick f20106e Added assets    
pick 408118f Added config    
pick <commit hash> <commit message>
pick <commit hash> <commit message>                                                                                                                     pick <commit hash> <commit message> 

basically change the word pick to squash or s to skip or remove those commits from the commit history the unwanted commits.

Again like @Blake Taylor said you can lose work etc