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    Subject[PATCH 5/7] drivers/scsi/pm8001: Use kzalloc for allocating only one thing
    From: Julia Lawall <julia@diku.dk>

    Use kzalloc rather than kcalloc(1,...)

    The semantic patch that makes this change is as follows:
    (http://coccinelle.lip6.fr/)

    // <smpl>
    @@
    @@

    - kcalloc(1,
    + kzalloc(
    ...)
    // </smpl>

    Signed-off-by: Julia Lawall <julia@diku.dk>

    ---
    drivers/scsi/pm8001/pm8001_init.c | 2 +-
    1 file changed, 1 insertion(+), 1 deletion(-)

    diff -u -p a/drivers/scsi/pm8001/pm8001_init.c b/drivers/scsi/pm8001/pm8001_init.c
    --- a/drivers/scsi/pm8001/pm8001_init.c 2009-12-12 00:23:19.000000000 +0100
    +++ b/drivers/scsi/pm8001/pm8001_init.c 2009-12-19 07:52:44.000000000 +0100
    @@ -654,7 +654,7 @@ static int __devinit pm8001_pci_probe(st
    }
    chip = &pm8001_chips[ent->driver_data];
    SHOST_TO_SAS_HA(shost) =
    - kcalloc(1, sizeof(struct sas_ha_struct), GFP_KERNEL);
    + kzalloc(sizeof(struct sas_ha_struct), GFP_KERNEL);
    if (!SHOST_TO_SAS_HA(shost)) {
    rc = -ENOMEM;
    goto err_out_free_host;

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