Commits
Daniel M German committed 4850f26abfc
usb: clean up some of the computations in adu_read Replace ?: with min to calculate the number of bytes in the secondary buffer, including changing the data type of data_in_secondary to size_t to be type-consistent. data_in_secondary can never be negative. Remove some spurious calculations (copy_to_user returns zero on success), making one variable redundant (i) This change does not alter the functionality of the code. Signed-off-by: Daniel M German <dmg@turingmachine.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>