On Mon, Jul 31, 2000 at 02:17:25AM +0300, Allen Briggs wrote:

 > Log Message:
 > Make sure that bus_space read/write functions that take a count will not be
 > called if count is zero.  The smc91cxx driver, for example, may try to call
 > bus_space_write_multi_2() with a count of 0.

Arguably, that's a bug.  The driver shouldn't be making a call like that.

-- 
        -- Jason R. Thorpe <thorpej@zembu.com>