On Thu, Aug 16, 2012 at 6:39 PM, Dan Carpenter <dan.carpenter@xxxxxxxxxx> wrote: > > UNIFI_SNPRINTF_RET() is a disgusting macro. If you wanted to remove > it at the same time that would be fine. > I need some more time in doing that, anyway i will be doing it in next patch (not in this patch) may be. > Use scnprintf(). The snprintf() function returns the number of > bytes which would have been written and the scnprintf() function > returns the number of bytes which actually were written. It would > be something like: > > int len = 0; > > len += scnprintf(p + len, size - len, "Chip ID %u\n", ...); > len += scnprintf(p + len, size - len, "Chip Version %04X\n", ...); > > etc. > Thanks for the new things, i would have read the documentation before doing this, anyway i implemented this change. > regards, > dan carpenter > > Thanks! _______________________________________________ devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxx http://driverdev.linuxdriverproject.org/mailman/listinfo/devel
