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>

1 files changed, 2 insertions, 3 deletions

diff --git a/drivers/scsi/eata.c b/drivers/scsi/eata.c
index 03372cff38f3..813dd5c998e4 100644
--- a/drivers/scsi/eata.c
+++ b/drivers/scsi/eata.c
@@ -1238,8 +1238,8 @@ static int port_detect(unsigned long port_base, unsigned int j,
                 struct eata_config *cf;
                 dma_addr_t cf_dma_addr;
 
-                cf = pci_alloc_consistent(pdev, sizeof(struct eata_config),
-                                          &cf_dma_addr);
+                cf = pci_zalloc_consistent(pdev, sizeof(struct eata_config),
+                                           &cf_dma_addr);
 
                 if (!cf) {
                         printk
@@ -1249,7 +1249,6 @@ static int port_detect(unsigned long port_base, unsigned int j,
                 }
 
                 /* Set board configuration */
-                memset((char *)cf, 0, sizeof(struct eata_config));
                 cf->len = (ushort) H2DEV16((ushort) 510);
                 cf->ocena = 1;