radeon_hd: Fix array bounds check in encoder_name_lookup
ac97: Remove a redundant condition within ad1981_init
scsi_cd: Use the size of a data buffer and not its pointer size
usb_hid: Fix potential memory leak within HIDParser.cpp
MediaWriter: Fix mismatched delete call
SudokuView: Check array index before the data array in _FilterString
boot: Fix some always false conditions