[PATCH 16/23] target/configfs: remove the memset with declare-init

[Chaitanya Kulkarni <chaitanya.kulkarni@xxxxxxx>]

Instead of initializing the array with memset, use declare init pattern
that is present under the kernel tree in other drivers so we can remove
the memset call.

Signed-off-by: Chaitanya Kulkarni <chaitanya.kulkarni@xxxxxxx>
---
 drivers/target/target_core_configfs.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/target/target_core_configfs.c b/drivers/target/target_core_configfs.c
index 315791b5554a..ca5b083d2958 100644
--- a/drivers/target/target_core_configfs.c
+++ b/drivers/target/target_core_configfs.c
@@ -1660,9 +1660,7 @@ static ssize_t target_core_dev_pr_show_spc3_res(struct se_device *dev,
 {
 	struct se_node_acl *se_nacl;
 	struct t10_pr_registration *pr_reg;
-	char i_buf[PR_REG_ISID_ID_LEN];
-
-	memset(i_buf, 0, PR_REG_ISID_ID_LEN);
+	char i_buf[PR_REG_ISID_ID_LEN] = { };
 
 	pr_reg = dev->dev_pr_res_holder;
 	if (!pr_reg)
-- 
2.22.1