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authorStefan Richter <stefanr@s5r6.in-berlin.de>2005-11-07 14:31:45 +0300
committerJody McIntyre <scjody@modernduck.com>2005-11-07 14:31:45 +0300
commit8551158abc8ef45a7f473a87e69624d05ebfd684 (patch)
tree47cd79c5f5444c7cac812d797764f203207345a7 /drivers/ieee1394/sbp2.c
parent7afa1467761f06bd9649efd66a4a6b3ff9f29a1f (diff)
downloadlinux-8551158abc8ef45a7f473a87e69624d05ebfd684.tar.xz
kmalloc/kzalloc changes:
dv1394, eth1394, ieee1394, ohci1394, pcilynx, raw1394, sbp2c, video1394: - use kzalloc - provide safer size arguments to kmalloc and kzalloc - omit some casts Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de> Signed-off-by: Jody McIntyre <scjody@modernduck.com>
Diffstat (limited to 'drivers/ieee1394/sbp2.c')
-rw-r--r--drivers/ieee1394/sbp2.c7
1 files changed, 2 insertions, 5 deletions
diff --git a/drivers/ieee1394/sbp2.c b/drivers/ieee1394/sbp2.c
index b871116fa4d1..84875cd5a70d 100644
--- a/drivers/ieee1394/sbp2.c
+++ b/drivers/ieee1394/sbp2.c
@@ -411,14 +411,12 @@ static int sbp2util_create_command_orb_pool(struct scsi_id_instance_data *scsi_i
spin_lock_irqsave(&scsi_id->sbp2_command_orb_lock, flags);
for (i = 0; i < orbs; i++) {
- command = (struct sbp2_command_info *)
- kmalloc(sizeof(struct sbp2_command_info), GFP_ATOMIC);
+ command = kzalloc(sizeof(*command), GFP_ATOMIC);
if (!command) {
spin_unlock_irqrestore(&scsi_id->sbp2_command_orb_lock,
flags);
return -ENOMEM;
}
- memset(command, '\0', sizeof(struct sbp2_command_info));
command->command_orb_dma =
pci_map_single(hi->host->pdev, &command->command_orb,
sizeof(struct sbp2_command_orb),
@@ -714,12 +712,11 @@ static struct scsi_id_instance_data *sbp2_alloc_device(struct unit_directory *ud
SBP2_DEBUG("sbp2_alloc_device");
- scsi_id = kmalloc(sizeof(*scsi_id), GFP_KERNEL);
+ scsi_id = kzalloc(sizeof(*scsi_id), GFP_KERNEL);
if (!scsi_id) {
SBP2_ERR("failed to create scsi_id");
goto failed_alloc;
}
- memset(scsi_id, 0, sizeof(*scsi_id));
scsi_id->ne = ud->ne;
scsi_id->ud = ud;