[SCSI] kmalloc + memset conversion to kzalloc

In NCR_D700, a4000t, aic7xxx_old, bvme6000, dpt_i2o, gdth, lpfc,
megaraid, mvme16x osst, pluto, qla2xxx, zorro7xx

Signed-off-by: Mariusz Kozlowski <m.kozlowski@tuxland.pl>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>

1 files changed, 3 insertions, 4 deletions

diff --git a/drivers/scsi/a4000t.c b/drivers/scsi/a4000t.c
index 0c758d1452b..d4bda201774 100644
--- a/drivers/scsi/a4000t.c
+++ b/drivers/scsi/a4000t.c
@@ -37,7 +37,7 @@ static struct platform_device *a4000t_scsi_device;
 
 static int __devinit a4000t_probe(struct device *dev)
 {
-        struct Scsi_Host * host = NULL;
+        struct Scsi_Host *host;
         struct NCR_700_Host_Parameters *hostdata;
 
         if (!(MACH_IS_AMIGA && AMIGAHW_PRESENT(A4000_SCSI)))
@@ -47,12 +47,11 @@ static int __devinit a4000t_probe(struct device *dev)
                                 "A4000T builtin SCSI"))
                 goto out;
 
-        hostdata = kmalloc(sizeof(struct NCR_700_Host_Parameters), GFP_KERNEL);
-        if (hostdata == NULL) {
+        hostdata = kzalloc(sizeof(struct NCR_700_Host_Parameters), GFP_KERNEL);
+        if (!hostdata) {
                 printk(KERN_ERR "a4000t-scsi: Failed to allocate host data\n");
                 goto out_release;
         }
-        memset(hostdata, 0, sizeof(struct NCR_700_Host_Parameters));
 
         /* Fill in the required pieces of hostdata */
         hostdata->base = (void __iomem *)ZTWO_VADDR(A4000T_SCSI_ADDR);