On Tue, Jul 15, 2014 at 11:31:03AM -0400, Erik Arfvidson wrote: > > On 07/15/2014 10:45 AM, Greg KH wrote: > >[SNIP] > >+#define MAX_BUF 16384 > >Lovely magic number, care to explain why this is this size? > > Assuming we have the maximum possible configuration: > 4 busses, 32 devices per bus, and we assume max of 80 > characters per linegives us 10,560 bytes which rounds > up to 2^14. Then _DOCUMENT IT_. So in 5 years, when you look at the code again, you will remember this is how you came up with that number. thanks, greg k-h _______________________________________________ devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxx http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel
