New patch to review for coreboot: 927a150 sconfig: more careful string resource handling

[Patrick Georgi]

Patrick Georgi ([e-mail]) just uploaded a new patch set to gerrit, which you can find at http://review.coreboot.org/6484

-gerrit

commit 927a150faf917b5b9da5406d9b9356702a5a001f
Author: Patrick Georgi 
Date:   Sun Aug 3 15:51:19 2014 +0200

sconfig: more careful string resource handling

When parsing a string to numbers, we don't need to copy it.
    And when creating strings, we should eventually free them.

Change-Id: I9023fef6e97a1830bc68502be32e79879c1617d4
    Found-By: Coverity Scan
    Signed-off-by: Patrick Georgi 
---
 util/sconfig/main.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/util/sconfig/main.c b/util/sconfig/main.c
index 20471de..ce39a11 100644
--- a/util/sconfig/main.c
+++ b/util/sconfig/main.c
@@ -195,6 +195,7 @@ struct device *new_chip(struct device *parent, struct device *bus, char *path) {
    parent->latestchild = new_chip;
    if (!parent->children)
    	parent->children = new_chip;
+	free(chip_h);
    return new_chip;
 }

@@ -225,7 +226,7 @@ struct device *new_device(struct device *parent, struct device *busdev, const in
    new_d->bustype = bus;

char *tmp;
-	new_d->path_a = strtol(strdup(devnum), &tmp, 16);
+	new_d->path_a = strtol(devnum, &tmp, 16);
    if (*tmp == '.') {
    	tmp++;
    	new_d->path_b = strtol(tmp, NULL, 16);