From: Markus Elfring <elfring@xxxxxxxxxxxxxxxxxxxxx> Date: Mon, 5 Sep 2016 21:15:22 +0200 Move one assignment for a data structure member in one local variable so that its setting will only be performed after a corresponding memory allocation succeeded by this function. Signed-off-by: Markus Elfring <elfring@xxxxxxxxxxxxxxxxxxxxx> --- drivers/acpi/apei/hest.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/acpi/apei/hest.c b/drivers/acpi/apei/hest.c index 24d1d3cd3371..94b9bd494c20 100644 --- a/drivers/acpi/apei/hest.c +++ b/drivers/acpi/apei/hest.c @@ -194,13 +194,13 @@ static int __init hest_ghes_dev_register(unsigned int ghes_count) int rc, i; struct ghes_arr ghes_arr; - ghes_arr.count = 0; ghes_arr.ghes_devs = kmalloc_array(ghes_count, sizeof(*ghes_arr.ghes_devs), GFP_KERNEL); if (!ghes_arr.ghes_devs) return -ENOMEM; + ghes_arr.count = 0; rc = apei_hest_parse(hest_parse_ghes, &ghes_arr); if (rc) goto err; -- 2.13.4 -- To unsubscribe from this list: send the line "unsubscribe linux-acpi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
