From: Julia Lawall <julia@diku.dk>
Date: Sat, 19 Dec 2009 07:17:27 +0000 (+0100)
Subject: [SCSI] pm8001: Use kzalloc for allocating only one thing
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=3dbf6c0012d12473461b7485006db373e8192fa5;p=GitHub%2FLineageOS%2Fandroid_kernel_motorola_exynos9610.git

[SCSI] pm8001: Use kzalloc for allocating only one thing

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: Julia Lawall <julia@diku.dk>
Acked-by:Jack Wang <jack_wang@usish.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
---

diff --git a/drivers/scsi/pm8001/pm8001_init.c b/drivers/scsi/pm8001/pm8001_init.c
index c2f1032496cb..f80c1da8f6ca 100644
--- a/drivers/scsi/pm8001/pm8001_init.c
+++ b/drivers/scsi/pm8001/pm8001_init.c
@@ -654,7 +654,7 @@ static int __devinit pm8001_pci_probe(struct pci_dev *pdev,
 	}
 	chip = &pm8001_chips[ent->driver_data];
 	SHOST_TO_SAS_HA(shost) =
-		kcalloc(1, sizeof(struct sas_ha_struct), GFP_KERNEL);
+		kzalloc(sizeof(struct sas_ha_struct), GFP_KERNEL);
 	if (!SHOST_TO_SAS_HA(shost)) {
 		rc = -ENOMEM;
 		goto err_out_free_host;