diff options
| author | Alexander Beregalov <a.beregalov@gmail.com> | 2011-03-09 03:53:38 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2011-03-09 15:54:31 -0800 |
| commit | 1840c15b0a504fed6ee08b475245a964336b76e6 (patch) | |
| tree | 428b600533bbb476c12e88b5b9f28cc308a2b085 /drivers/staging/rts_pstor | |
| parent | 12d0eb47ddd20cf8f1e8d768b0f8f81984902a60 (diff) | |
staging: rts_pstor: optimize kmalloc to kzalloc
Use kzalloc rather than kmalloc followed by memset with 0.
Found by coccinelle.
Signed-off-by: Alexander Beregalov <a.beregalov@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/staging/rts_pstor')
| -rw-r--r-- | drivers/staging/rts_pstor/rtsx.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/staging/rts_pstor/rtsx.c b/drivers/staging/rts_pstor/rtsx.c index c3f33d1de465..db3470e93fa1 100644 --- a/drivers/staging/rts_pstor/rtsx.c +++ b/drivers/staging/rts_pstor/rtsx.c @@ -931,11 +931,10 @@ static int __devinit rtsx_probe(struct pci_dev *pci, const struct pci_device_id dev = host_to_rtsx(host); memset(dev, 0, sizeof(struct rtsx_dev)); - dev->chip = (struct rtsx_chip *)kmalloc(sizeof(struct rtsx_chip), GFP_KERNEL); + dev->chip = kzalloc(sizeof(struct rtsx_chip), GFP_KERNEL); if (dev->chip == NULL) { goto errout; } - memset(dev->chip, 0, sizeof(struct rtsx_chip)); spin_lock_init(&dev->reg_lock); mutex_init(&(dev->dev_mutex)); |