From: Markus Elfring <[email protected]> Date: Tue, 25 Apr 2017 13:56:08 +0200
A multiplication for the size determination of a memory allocation indicated that an array data structure should be processed. Thus use the corresponding function "kcalloc". This issue was detected by using the Coccinelle software. Signed-off-by: Markus Elfring <[email protected]> --- drivers/hsi/hsi_boardinfo.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/hsi/hsi_boardinfo.c b/drivers/hsi/hsi_boardinfo.c index e56bc6da5f98..e381cb4c962e 100644 --- a/drivers/hsi/hsi_boardinfo.c +++ b/drivers/hsi/hsi_boardinfo.c @@ -49,7 +49,7 @@ int __init hsi_register_board_info(struct hsi_board_info const *info, { struct hsi_cl_info *cl_info; - cl_info = kzalloc(sizeof(*cl_info) * len, GFP_KERNEL); + cl_info = kcalloc(len, sizeof(*cl_info), GFP_KERNEL); if (!cl_info) return -ENOMEM; -- 2.12.2
