aboutsummaryrefslogtreecommitdiff
path: root/drivers/media/video/cx88
diff options
context:
space:
mode:
authorPanagiotis Issaris <takis@issaris.org>2006-01-11 19:40:56 -0200
committerMauro Carvalho Chehab <mchehab@brturbo.com.br>2006-01-11 19:40:56 -0200
commit7408187d223f63d46a13b6a35b8f96b032c2f623 (patch)
tree425a459f760295de488f57e3f97b034aaa76a78d /drivers/media/video/cx88
parent0b3af1b6df82cfdb54ae294ed860263011fa0408 (diff)
V4L/DVB (3344a): Conversions from kmalloc+memset to k(z|c)alloc
Conversions from kmalloc+memset to k(z|c)alloc. Signed-off-by: Panagiotis Issaris <takis@issaris.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Diffstat (limited to 'drivers/media/video/cx88')
-rw-r--r--drivers/media/video/cx88/cx88-blackbird.c6
-rw-r--r--drivers/media/video/cx88/cx88-core.c3
-rw-r--r--drivers/media/video/cx88/cx88-dvb.c3
-rw-r--r--drivers/media/video/cx88/cx88-video.c6
4 files changed, 6 insertions, 12 deletions
diff --git a/drivers/media/video/cx88/cx88-blackbird.c b/drivers/media/video/cx88/cx88-blackbird.c
index a4906211931..a502a4d6e4a 100644
--- a/drivers/media/video/cx88/cx88-blackbird.c
+++ b/drivers/media/video/cx88/cx88-blackbird.c
@@ -1539,10 +1539,9 @@ static int mpeg_open(struct inode *inode, struct file *file)
dprintk(1,"open minor=%d\n",minor);
/* allocate + initialize per filehandle data */
- fh = kmalloc(sizeof(*fh),GFP_KERNEL);
+ fh = kzalloc(sizeof(*fh),GFP_KERNEL);
if (NULL == fh)
return -ENOMEM;
- memset(fh,0,sizeof(*fh));
file->private_data = fh;
fh->dev = dev;
@@ -1678,10 +1677,9 @@ static int __devinit blackbird_probe(struct pci_dev *pci_dev,
goto fail_core;
err = -ENOMEM;
- dev = kmalloc(sizeof(*dev),GFP_KERNEL);
+ dev = kzalloc(sizeof(*dev),GFP_KERNEL);
if (NULL == dev)
goto fail_core;
- memset(dev,0,sizeof(*dev));
dev->pci = pci_dev;
dev->core = core;
dev->width = 720;
diff --git a/drivers/media/video/cx88/cx88-core.c b/drivers/media/video/cx88/cx88-core.c
index 9975be1aca3..194446f28c5 100644
--- a/drivers/media/video/cx88/cx88-core.c
+++ b/drivers/media/video/cx88/cx88-core.c
@@ -1050,11 +1050,10 @@ struct cx88_core* cx88_core_get(struct pci_dev *pci)
up(&devlist);
return core;
}
- core = kmalloc(sizeof(*core),GFP_KERNEL);
+ core = kzalloc(sizeof(*core),GFP_KERNEL);
if (NULL == core)
goto fail_unlock;
- memset(core,0,sizeof(*core));
atomic_inc(&core->refcount);
core->pci_bus = pci->bus->number;
core->pci_slot = PCI_SLOT(pci->devfn);
diff --git a/drivers/media/video/cx88/cx88-dvb.c b/drivers/media/video/cx88/cx88-dvb.c
index 42c012aaa84..e48aa3f6e50 100644
--- a/drivers/media/video/cx88/cx88-dvb.c
+++ b/drivers/media/video/cx88/cx88-dvb.c
@@ -657,10 +657,9 @@ static int __devinit dvb_probe(struct pci_dev *pci_dev,
goto fail_core;
err = -ENOMEM;
- dev = kmalloc(sizeof(*dev),GFP_KERNEL);
+ dev = kzalloc(sizeof(*dev),GFP_KERNEL);
if (NULL == dev)
goto fail_core;
- memset(dev,0,sizeof(*dev));
dev->pci = pci_dev;
dev->core = core;
diff --git a/drivers/media/video/cx88/cx88-video.c b/drivers/media/video/cx88/cx88-video.c
index 9a02515fe18..073494ceab0 100644
--- a/drivers/media/video/cx88/cx88-video.c
+++ b/drivers/media/video/cx88/cx88-video.c
@@ -750,10 +750,9 @@ static int video_open(struct inode *inode, struct file *file)
minor,radio,v4l2_type_names[type]);
/* allocate + initialize per filehandle data */
- fh = kmalloc(sizeof(*fh),GFP_KERNEL);
+ fh = kzalloc(sizeof(*fh),GFP_KERNEL);
if (NULL == fh)
return -ENOMEM;
- memset(fh,0,sizeof(*fh));
file->private_data = fh;
fh->dev = dev;
fh->radio = radio;
@@ -1809,10 +1808,9 @@ static int __devinit cx8800_initdev(struct pci_dev *pci_dev,
struct cx88_core *core;
int err;
- dev = kmalloc(sizeof(*dev),GFP_KERNEL);
+ dev = kzalloc(sizeof(*dev),GFP_KERNEL);
if (NULL == dev)
return -ENOMEM;
- memset(dev,0,sizeof(*dev));
/* pci init */
dev->pci = pci_dev;