[rtems commit] bsps/shared/ofw: Bug fixes
Christian Mauderer
christianm at rtems.org
Mon Feb 8 20:25:38 UTC 2021
Module: rtems
Branch: master
Commit: 8b32f1d8c46f65ee8dea396d11df4117ca061e11
Changeset: http://git.rtems.org/rtems/commit/?id=8b32f1d8c46f65ee8dea396d11df4117ca061e11
Author: G S Niteesh Babu <niteesh.gs at gmail.com>
Date: Sat Feb 6 23:28:12 2021 +0530
bsps/shared/ofw: Bug fixes
Fixed bugs in rtems_ofw_get_prop, rtems_ofw_get_prop_len
and removed hardcoded value.
---
bsps/shared/ofw/ofw.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/bsps/shared/ofw/ofw.c b/bsps/shared/ofw/ofw.c
index 78576ec..1c3a817 100644
--- a/bsps/shared/ofw/ofw.c
+++ b/bsps/shared/ofw/ofw.c
@@ -162,7 +162,7 @@ ssize_t rtems_ofw_get_prop_len(
return len + 1;
}
- if (prop == NULL && strcmp(propname, "/chosen") == 0) {
+ if (prop == NULL && offset == fdt_path_offset(fdtp, "/chosen")) {
if (strcmp(propname, "fdtbootcpu") == 0)
return sizeof(pcell_t);
if (strcmp(propname, "fdtmemreserv") == 0)
@@ -210,7 +210,7 @@ ssize_t rtems_ofw_get_prop(
return len + 1;
}
- if (prop == NULL && strcmp(propname, "/chosen") == 0) {
+ if (prop == NULL && offset == fdt_path_offset(fdtp, "/chosen")) {
if (strcmp(propname, "fdtbootcpu") == 0) {
cpuid = cpu_to_fdt32(fdt_boot_cpuid_phys(fdtp));
len = sizeof(cpuid);
@@ -240,7 +240,7 @@ ssize_t rtems_ofw_get_enc_prop(
{
ssize_t rv;
- assert(len % 4 == 0);
+ assert(len % sizeof(pcell_t) == 0);
rv = rtems_ofw_get_prop(node, prop, buf, len);
if (rv < 0) {
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