commit | 98c0a9c9badedd52f558f7657572e094c3d1c6e5 | [log] [tgz] |
---|---|---|
author | Dan Carpenter <error27@gmail.com> | Fri Jul 08 10:25:40 2011 +0300 |
committer | Greg Kroah-Hartman <gregkh@suse.de> | Fri Jul 08 14:06:38 2011 -0700 |
tree | d1c87a294bf3a3b7a7667272e186fe55a49c3393 | |
parent | e19d8ba145acbe5b0843270f25ff5821287e568e [diff] |
Staging: tm6000: remove unneeded check in get_next_buf() We dereference "buf" on the line before so if it were NULL here we would have OOPsed earlier. Also list_entry() never returns NULL. And finally, we handled the situation where the list is empty earlier in the function. So this test isn't needed and I've removed it. Signed-off-by: Dan Carpenter <error27@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>