Replacing kmalloc/memset combination with kzalloc.
Signed-off-by: vignesh babu <vignesh.babu@xxxxxxxxx>
---
diff --git a/drivers/scsi/ch.c b/drivers/scsi/ch.c
index 2a2cc6c..2311019 100644
--- a/drivers/scsi/ch.c
+++ b/drivers/scsi/ch.c
@@ -319,10 +319,9 @@ ch_readconfig(scsi_changer *ch)
int result,id,lun,i;
u_int elem;
- buffer = kmalloc(512, GFP_KERNEL | GFP_DMA);
+ buffer = kzalloc(512, GFP_KERNEL | GFP_DMA);
if (!buffer)
return -ENOMEM;
- memset(buffer,0,512);
memset(cmd,0,sizeof(cmd));
cmd[0] = MODE_SENSE;
@@ -530,10 +529,9 @@ ch_set_voltag(scsi_changer *ch, u_int elem,
u_char *buffer;
int result;
- buffer = kmalloc(512, GFP_KERNEL);
+ buffer = kzalloc(512, GFP_KERNEL);
if (!buffer)
return -ENOMEM;
- memset(buffer,0,512);
dprintk("%s %s voltag: 0x%x => \"%s\"\n",
clear ? "clear" : "set",
@@ -922,11 +920,10 @@ static int ch_probe(struct device *dev)
if (sd->type != TYPE_MEDIUM_CHANGER)
return -ENODEV;
- ch = kmalloc(sizeof(*ch), GFP_KERNEL);
+ ch = kzalloc(sizeof(*ch), GFP_KERNEL);
if (NULL == ch)
return -ENOMEM;
- memset(ch,0,sizeof(*ch));
ch->minor = ch_devcount;
sprintf(ch->name,"ch%d",ch->minor);
mutex_init(&ch->lock);
--
Regards,
Vignesh Babu BM
_____________________________________________________________
"Why is it that every time I'm with you, makes me believe in magic?"
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