On Fri, 14 Sep 2012 09:33:35 +0000 (UTC) Grzegorz Bernacki <g...@freebsd.org> wrote:
> Author: gber > Date: Fri Sep 14 09:33:35 2012 > New Revision: 240484 > URL: http://svn.freebsd.org/changeset/base/240484 > > Log: > Set busaddr and bussize to 0 when fdt_get_range() fails. Why bussize is 0? > > Obtained from: Semihalf > > Modified: > head/sys/dev/fdt/fdt_common.c > > Modified: head/sys/dev/fdt/fdt_common.c > ============================================================================== > --- head/sys/dev/fdt/fdt_common.c Fri Sep 14 08:11:59 > 2012 (r240483) +++ head/sys/dev/fdt/fdt_common.c Fri > Sep 14 09:33:35 2012 (r240484) @@ -431,7 +431,10 @@ > fdt_reg_to_rl(phandle_t node, struct res > if (fdt_addrsize_cells(OF_parent(node), &addr_cells, > &size_cells) != 0) return (ENXIO); > - fdt_get_range(OF_parent(node), 0, &busaddr, &bussize); > + if (fdt_get_range(OF_parent(node), 0, &busaddr, &bussize)) { > + busaddr = 0; > + bussize = 0; > + } > > tuple_size = sizeof(pcell_t) * (addr_cells + size_cells); > tuples = OF_getprop_alloc(node, "reg", tuple_size, (void > **)®); -- Aleksandr Rybalko <r...@freebsd.org> _______________________________________________ svn-src-head@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/svn-src-head To unsubscribe, send any mail to "svn-src-head-unsubscr...@freebsd.org"
