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[PATCH] i386: replace kmalloc+memset with kzalloc

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Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Andi Kleen <ak@suse.de>
This commit is contained in:
Burman Yan
2006-12-07 02:14:19 +01:00
committed by Andi Kleen
parent d7fb027128
commit 116780fc04
5 changed files with 12 additions and 34 deletions
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13
arch/i386/kernel/mca.c
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@@ -283,10 +283,9 @@ static int __init mca_init(void)
bus->f.mca_transform_memory = mca_dummy_transform_memory;
/* get the motherboard device */
mca_dev = kmalloc(sizeof(struct mca_device), GFP_KERNEL);
mca_dev = kzalloc(sizeof(struct mca_device), GFP_KERNEL);
if(unlikely(!mca_dev))
goto out_nomem;
memset(mca_dev, 0, sizeof(struct mca_device));
/*
* We do not expect many MCA interrupts during initialization,
@@ -310,11 +309,9 @@ static int __init mca_init(void)
mca_dev->slot = MCA_MOTHERBOARD;
mca_register_device(MCA_PRIMARY_BUS, mca_dev);
mca_dev = kmalloc(sizeof(struct mca_device), GFP_ATOMIC);
mca_dev = kzalloc(sizeof(struct mca_device), GFP_ATOMIC);
if(unlikely(!mca_dev))
goto out_unlock_nomem;
memset(mca_dev, 0, sizeof(struct mca_device));
/* Put motherboard into video setup mode, read integrated video
* POS registers, and turn motherboard setup off.
@@ -349,10 +346,9 @@ static int __init mca_init(void)
}
if(which_scsi) {
/* found a scsi card */
mca_dev = kmalloc(sizeof(struct mca_device), GFP_ATOMIC);
mca_dev = kzalloc(sizeof(struct mca_device), GFP_ATOMIC);
if(unlikely(!mca_dev))
goto out_unlock_nomem;
memset(mca_dev, 0, sizeof(struct mca_device));
for(j = 0; j < 8; j++)
mca_dev->pos[j] = pos[j];
@@ -378,10 +374,9 @@ static int __init mca_init(void)
if(!mca_read_and_store_pos(pos))
continue;
mca_dev = kmalloc(sizeof(struct mca_device), GFP_ATOMIC);
mca_dev = kzalloc(sizeof(struct mca_device), GFP_ATOMIC);
if(unlikely(!mca_dev))
goto out_unlock_nomem;
memset(mca_dev, 0, sizeof(struct mca_device));
for(j=0; j<8; j++)
mca_dev->pos[j]=pos[j];