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| author | Patrick Rudolph <patrick.rudolph@9elements.com> | 2018-07-11 13:53:04 +0200 |
|---|---|---|
| committer | Philipp Deppenwiese <zaolin.daisuki@gmail.com> | 2018-07-12 15:21:10 +0000 |
| commit | 679d624fae6d96e53264c2b6f0dd6216636fab15 (patch) | |
| tree | faffc83604b10654589151ac633e8c9ae9f141d5 | |
| parent | 3ec008bf40613776173251652c8c33d563299d73 (diff) | |
Coverity: Fix CID1393979
Fix resource leak in dt_set_bin_prop_by_path().
Change-Id: I1c4d7e01b25847a2091ad90d2d70711beae55905
Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com>
Reviewed-on: https://review.coreboot.org/27445
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Philipp Deppenwiese <zaolin.daisuki@gmail.com>
| -rw-r--r-- | src/lib/device_tree.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/lib/device_tree.c b/src/lib/device_tree.c index 3d44f39375..00b36fdb4a 100644 --- a/src/lib/device_tree.c +++ b/src/lib/device_tree.c @@ -944,6 +944,7 @@ int dt_set_bin_prop_by_path(struct device_tree *tree, const char *path, prop_name = strrchr(path_copy, '/'); if (!prop_name) { + free(path_copy); printk(BIOS_ERR, "Path %s does not include '/'\n", path); return 1; } @@ -956,10 +957,12 @@ int dt_set_bin_prop_by_path(struct device_tree *tree, const char *path, if (!dt_node) { printk(BIOS_ERR, "Failed to %s %s in the device tree\n", create ? "create" : "find", path_copy); + free(path_copy); return 1; } dt_add_bin_prop(dt_node, prop_name, data, data_size); + free(path_copy); return 0; } |