Gitweb:
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=4dbc22d7a9644088266a579433a3d621142a01e9
Commit: 4dbc22d7a9644088266a579433a3d621142a01e9
Parent: ab552204599d311988be89fe0bbbe5ea9d84184a
Author: Salyzyn, Mark <[EMAIL PROTECTED]>
AuthorDate: Mon Apr 16 11:21:50 2007 -0400
Committer: James Bottomley <[EMAIL PROTECTED]>
CommitDate: Sun May 6 09:33:11 2007 -0500
[SCSI] aacraid: kmalloc/memset->kzalloc
Inspired somewhat by Vignesh Babu <[EMAIL PROTECTED]> patch to
dpt_i2o.c to replace kmalloc/memset sequences with kzalloc, doing the
same for the aacraid driver.
Signed-off-by: Mark Salyzyn <[EMAIL PROTECTED]>
Signed-off-by: James Bottomley <[EMAIL PROTECTED]>
---
drivers/scsi/aacraid/comminit.c | 3 +--
drivers/scsi/aacraid/commsup.c | 6 ++----
drivers/scsi/aacraid/dpcsup.c | 6 ++----
3 files changed, 5 insertions(+), 10 deletions(-)
diff --git a/drivers/scsi/aacraid/comminit.c b/drivers/scsi/aacraid/comminit.c
index 33682ce..3009ad8 100644
--- a/drivers/scsi/aacraid/comminit.c
+++ b/drivers/scsi/aacraid/comminit.c
@@ -387,12 +387,11 @@ struct aac_dev *aac_init_adapter(struct aac_dev *dev)
* Ok now init the communication subsystem
*/
- dev->queues = kmalloc(sizeof(struct aac_queue_block), GFP_KERNEL);
+ dev->queues = kzalloc(sizeof(struct aac_queue_block), GFP_KERNEL);
if (dev->queues == NULL) {
printk(KERN_ERR "Error could not allocate comm region.\n");
return NULL;
}
- memset(dev->queues, 0, sizeof(struct aac_queue_block));
if (aac_comm_init(dev)<0){
kfree(dev->queues);
diff --git a/drivers/scsi/aacraid/commsup.c b/drivers/scsi/aacraid/commsup.c
index 5824a75..9aca57e 100644
--- a/drivers/scsi/aacraid/commsup.c
+++ b/drivers/scsi/aacraid/commsup.c
@@ -1223,13 +1223,11 @@ int aac_check_health(struct aac_dev * aac)
* Warning: no sleep allowed while
* holding spinlock
*/
- hw_fib = kmalloc(sizeof(struct hw_fib), GFP_ATOMIC);
- fib = kmalloc(sizeof(struct fib), GFP_ATOMIC);
+ hw_fib = kzalloc(sizeof(struct hw_fib), GFP_ATOMIC);
+ fib = kzalloc(sizeof(struct fib), GFP_ATOMIC);
if (fib && hw_fib) {
struct aac_aifcmd * aif;
- memset(hw_fib, 0, sizeof(struct hw_fib));
- memset(fib, 0, sizeof(struct fib));
fib->hw_fib_va = hw_fib;
fib->dev = aac;
aac_fib_init(fib);
diff --git a/drivers/scsi/aacraid/dpcsup.c b/drivers/scsi/aacraid/dpcsup.c
index 42c7dcd..fcd25f7 100644
--- a/drivers/scsi/aacraid/dpcsup.c
+++ b/drivers/scsi/aacraid/dpcsup.c
@@ -248,16 +248,14 @@ unsigned int aac_intr_normal(struct aac_dev * dev, u32
Index)
* manage the linked lists.
*/
if ((!dev->aif_thread)
- || (!(fib = kmalloc(sizeof(struct fib),GFP_ATOMIC))))
+ || (!(fib = kzalloc(sizeof(struct fib),GFP_ATOMIC))))
return 1;
- if (!(hw_fib = kmalloc(sizeof(struct hw_fib),GFP_ATOMIC))) {
+ if (!(hw_fib = kzalloc(sizeof(struct hw_fib),GFP_ATOMIC))) {
kfree (fib);
return 1;
}
- memset(hw_fib, 0, sizeof(struct hw_fib));
memcpy(hw_fib, (struct hw_fib *)(((ptrdiff_t)(dev->regs.sa)) +
(index & ~0x00000002L)), sizeof(struct hw_fib));
- memset(fib, 0, sizeof(struct fib));
INIT_LIST_HEAD(&fib->fiblink);
fib->type = FSAFS_NTC_FIB_CONTEXT;
fib->size = sizeof(struct fib);
-
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