Ensures that the string is null-terminate in connection with the use of strncpy, by switching from strncpy to strzcpy.
Signed-off-by: Rickard Strandqvist <[email protected]> --- drivers/power/charger-manager.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/power/charger-manager.c b/drivers/power/charger-manager.c index 9e4dab4..18dad9e 100644 --- a/drivers/power/charger-manager.c +++ b/drivers/power/charger-manager.c @@ -1764,9 +1764,9 @@ static int charger_manager_probe(struct platform_device *pdev) memcpy(&cm->charger_psy, &psy_default, sizeof(psy_default)); if (!desc->psy_name) - strncpy(cm->psy_name_buf, psy_default.name, PSY_NAME_MAX); + strzcpy(cm->psy_name_buf, psy_default.name, PSY_NAME_MAX); else - strncpy(cm->psy_name_buf, desc->psy_name, PSY_NAME_MAX); + strzcpy(cm->psy_name_buf, desc->psy_name, PSY_NAME_MAX); cm->charger_psy.name = cm->psy_name_buf; /* Allocate for psy properties because they may vary */ -- 1.7.10.4 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
