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V4L/DVB (11255): dst_ca: fix compile warning. 

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
hifive-unleashed-5.1
Hans Verkuil 2009-03-28 09:35:40 -03:00 committed by Mauro Carvalho Chehab
parent 5fed935c4e
commit ce18c48593
1 changed files with 5 additions and 4 deletions
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9
drivers/media/dvb/bt8xx/dst_ca.c
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@ -554,16 +554,17 @@ free_mem_and_exit:
static long dst_ca_ioctl(struct file *file, unsigned int cmd, unsigned long ioctl_arg)
{
lock_kernel();
struct dvb_device* dvbdev = (struct dvb_device*) file->private_data;
struct dst_state* state = (struct dst_state*) dvbdev->priv;
struct dvb_device *dvbdev;
struct dst_state *state;
struct ca_slot_info *p_ca_slot_info;
struct ca_caps *p_ca_caps;
struct ca_msg *p_ca_message;
void __user *arg = (void __user *)ioctl_arg;
int result = 0;
lock_kernel();
dvbdev = (struct dvb_device *)file->private_data;
state = (struct dst_state *)dvbdev->priv;
p_ca_message = kmalloc(sizeof (struct ca_msg), GFP_KERNEL);
p_ca_slot_info = kmalloc(sizeof (struct ca_slot_info), GFP_KERNEL);
p_ca_caps = kmalloc(sizeof (struct ca_caps), GFP_KERNEL);