* [PATCH -next] scsi: lpfc: Use kzalloc for allocating only one thing
@ 2020-12-29 13:53 Zheng Yongjun
0 siblings, 0 replies; only message in thread
From: Zheng Yongjun @ 2020-12-29 13:53 UTC (permalink / raw)
To: jejb, martin.petersen, linux-scsi, linux-kernel
Cc: james.smart, dick.kennedy, Zheng Yongjun
Use kzalloc rather than kcalloc(1,...)
The semantic patch that makes this change is as follows:
(http://coccinelle.lip6.fr/)
// <smpl>
@@
@@
- kcalloc(1,
+ kzalloc(
...)
// </smpl>
Signed-off-by: Zheng Yongjun <zhengyongjun3@huawei.com>
---
drivers/scsi/lpfc/lpfc_debugfs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/scsi/lpfc/lpfc_debugfs.c b/drivers/scsi/lpfc/lpfc_debugfs.c
index c9a327b13e5c..f550a52dab4f 100644
--- a/drivers/scsi/lpfc/lpfc_debugfs.c
+++ b/drivers/scsi/lpfc/lpfc_debugfs.c
@@ -3033,7 +3033,7 @@ lpfc_debugfs_hdwqstat_open(struct inode *inode, struct file *file)
goto out;
/* Round to page boundary */
- debug->buffer = kcalloc(1, LPFC_SCSISTAT_SIZE, GFP_KERNEL);
+ debug->buffer = kzalloc(LPFC_SCSISTAT_SIZE, GFP_KERNEL);
if (!debug->buffer) {
kfree(debug);
goto out;
--
2.22.0
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