Author: gonzo
Date: Sat Jul 25 00:58:50 2015
New Revision: 285865
URL: https://svnweb.freebsd.org/changeset/base/285865
Log:
OF_getencprop_alloc shouldn't be used to get string value. If string
length + 1 is not divisible by 4 this function returns NULL property
value. Otherwise - string with each 4 letters inverted
Modified:
head/sys/dev/ofw/ofw_bus_subr.c
Modified: head/sys/dev/ofw/ofw_bus_subr.c
==============================================================================
--- head/sys/dev/ofw/ofw_bus_subr.c Sat Jul 25 00:21:29 2015
(r285864)
+++ head/sys/dev/ofw/ofw_bus_subr.c Sat Jul 25 00:58:50 2015
(r285865)
@@ -395,7 +395,7 @@ ofw_bus_reg_to_rl(device_t dev, phandle_
* This may be just redundant when having ofw_bus_devinfo
* but makes this routine independent of it.
*/
- ret = OF_getencprop_alloc(node, "name", sizeof(*name), (void **)&name);
+ ret = OF_getprop_alloc(node, "name", sizeof(*name), (void **)&name);
if (ret == -1)
name = NULL;
@@ -511,7 +511,7 @@ ofw_bus_find_child(phandle_t start, cons
phandle_t child;
for (child = OF_child(start); child != 0; child = OF_peer(child)) {
- ret = OF_getencprop_alloc(child, "name", sizeof(*name), (void
**)&name);
+ ret = OF_getprop_alloc(child, "name", sizeof(*name), (void
**)&name);
if (ret == -1)
continue;
if (strcmp(name, child_name) == 0) {
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