scsi: use pci_zalloc_consistent
Remove the now unnecessary memset too.
Signed-off-by: Joe Perches <joe@perches.com>
Cc: Adam Radford <linuxraid@lsi.com>
Cc: "James E.J. Bottomley" <JBottomley@parallels.com>
Cc: Jayamohan Kallickal <jayamohan.kallickal@emulex.com>
Cc: Dario Ballabio <ballabio_dario@emc.com>
Cc: Michael Neuffer <mike@i-Connect.Net>
Cc: "Stephen M. Cameron" <scameron@beardog.cce.hp.com>
Cc: Neela Syam Kolli <megaraidlinux@lsi.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
diff --git a/drivers/scsi/a100u2w.c b/drivers/scsi/a100u2w.c
index 522570d..7e33a61 100644
--- a/drivers/scsi/a100u2w.c
+++ b/drivers/scsi/a100u2w.c
@@ -1125,23 +1125,19 @@
/* Get total memory needed for SCB */
sz = ORC_MAXQUEUE * sizeof(struct orc_scb);
- host->scb_virt = pci_alloc_consistent(pdev, sz,
- &host->scb_phys);
+ host->scb_virt = pci_zalloc_consistent(pdev, sz, &host->scb_phys);
if (!host->scb_virt) {
printk("inia100: SCB memory allocation error\n");
goto out_host_put;
}
- memset(host->scb_virt, 0, sz);
/* Get total memory needed for ESCB */
sz = ORC_MAXQUEUE * sizeof(struct orc_extended_scb);
- host->escb_virt = pci_alloc_consistent(pdev, sz,
- &host->escb_phys);
+ host->escb_virt = pci_zalloc_consistent(pdev, sz, &host->escb_phys);
if (!host->escb_virt) {
printk("inia100: ESCB memory allocation error\n");
goto out_free_scb_array;
}
- memset(host->escb_virt, 0, sz);
biosaddr = host->BIOScfg;
biosaddr = (biosaddr << 4);