Cleanup ft2322.c and add more detail to error messages

 - Use libftdi's error string to add more detail.
 - Add full stops to messages.
 - Minor white space fixes.

Corresponding to flashrom svn r1610.

Signed-off-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at>
Acked-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at>
1 file changed