Hi Andy, thank you for the patch ! On Tue, Oct 27, 2020 at 2:34 PM Andy Shevchenko <andriy.shevchenko@xxxxxxxxxxxxxxx> wrote: > > + return snprintf(buf, max_size, "%pM\n", response.addr); Judging from a few Outreachy patches that have hit my inbox, snprintf() is considered unsafe in a sysfs_get callback. It should be replaced by scnprintf() or even better, sysfs_emit(), which was recently introduced to address sprintf-variant issues in sysfs callbacks. _______________________________________________ devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxx http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel
