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| author | Jes Sorensen <jes@sgi.com> | 2006-01-16 10:31:18 -0500 |
|---|---|---|
| committer | <jejb@mulgrave.il.steeleye.com> | 2006-02-27 22:55:02 -0600 |
| commit | 24669f75a3231fa37444977c92d1f4838bec1233 (patch) | |
| tree | 3b64076b7d031aa31b95caeb512fb7e68b5fd28f /drivers/scsi/scsi_transport_spi.c | |
| parent | b9a33cebac70d6f67a769ce8d4078fee2b254ada (diff) | |
| download | linux-24669f75a3231fa37444977c92d1f4838bec1233.tar.gz linux-24669f75a3231fa37444977c92d1f4838bec1233.tar.bz2 linux-24669f75a3231fa37444977c92d1f4838bec1233.zip | |
[SCSI] SCSI core kmalloc2kzalloc
Change the core SCSI code to use kzalloc rather than kmalloc+memset
where possible.
Signed-off-by: Jes Sorensen <jes@sgi.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
Diffstat (limited to 'drivers/scsi/scsi_transport_spi.c')
| -rw-r--r-- | drivers/scsi/scsi_transport_spi.c | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/drivers/scsi/scsi_transport_spi.c b/drivers/scsi/scsi_transport_spi.c index 7ee95eb83dda..a1e521b58b67 100644 --- a/drivers/scsi/scsi_transport_spi.c +++ b/drivers/scsi/scsi_transport_spi.c @@ -900,13 +900,11 @@ spi_dv_device(struct scsi_device *sdev) if (unlikely(scsi_device_get(sdev))) return; - buffer = kmalloc(len, GFP_KERNEL); + buffer = kzalloc(len, GFP_KERNEL); if (unlikely(!buffer)) goto out_put; - memset(buffer, 0, len); - /* We need to verify that the actual device will quiesce; the * later target quiesce is just a nice to have */ if (unlikely(scsi_device_quiesce(sdev))) @@ -1265,15 +1263,13 @@ static DECLARE_ANON_TRANSPORT_CLASS(spi_device_class, struct scsi_transport_template * spi_attach_transport(struct spi_function_template *ft) { - struct spi_internal *i = kmalloc(sizeof(struct spi_internal), - GFP_KERNEL); int count = 0; + struct spi_internal *i = kzalloc(sizeof(struct spi_internal), + GFP_KERNEL); + if (unlikely(!i)) return NULL; - memset(i, 0, sizeof(struct spi_internal)); - - i->t.target_attrs.ac.class = &spi_transport_class.class; i->t.target_attrs.ac.attrs = &i->attrs[0]; i->t.target_attrs.ac.match = spi_target_match; |