some kmalloc/memset ->kzalloc (tree wide)

[mirror_ubuntu-zesty-kernel.git] / drivers / w1 / w1.c

diff --git a/drivers/w1/w1.c b/drivers/w1/w1.c
index c6332108f1c5ba429105f31a54ceeacb05567ad7..8d7ab74170d57944b2f1c68fb94f74bcd21c3519 100644 (file)
--- a/drivers/w1/w1.c
+++ b/drivers/w1/w1.c
@@ -520,7 +520,7 @@ static int w1_attach_slave_device(struct w1_master *dev, struct w1_reg_num *rn)
        int err;
        struct w1_netlink_msg msg;
 
-       sl = kmalloc(sizeof(struct w1_slave), GFP_KERNEL);
+       sl = kzalloc(sizeof(struct w1_slave), GFP_KERNEL);
        if (!sl) {
                dev_err(&dev->dev,
                         "%s: failed to allocate new slave device.\n",
@@ -528,7 +528,6 @@ static int w1_attach_slave_device(struct w1_master *dev, struct w1_reg_num *rn)
                return -ENOMEM;
        }
 
-       memset(sl, 0, sizeof(*sl));
 
        sl->owner = THIS_MODULE;
        sl->master = dev;