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path: root/drivers/media/pci/ngene/ngene-dvb.c
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Diffstat (limited to 'drivers/media/pci/ngene/ngene-dvb.c')
-rw-r--r--drivers/media/pci/ngene/ngene-dvb.c7
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/media/pci/ngene/ngene-dvb.c b/drivers/media/pci/ngene/ngene-dvb.c
index fcb16a6..59bb285 100644
--- a/drivers/media/pci/ngene/ngene-dvb.c
+++ b/drivers/media/pci/ngene/ngene-dvb.c
@@ -47,7 +47,7 @@
/* COMMAND API interface ****************************************************/
/****************************************************************************/
-static ssize_t ts_write(struct file *file, const char *buf,
+static ssize_t ts_write(struct file *file, const char __user *buf,
size_t count, loff_t *ppos)
{
struct dvb_device *dvbdev = file->private_data;
@@ -59,12 +59,12 @@ static ssize_t ts_write(struct file *file, const char *buf,
(&dev->tsout_rbuf) >= count) < 0)
return 0;
- dvb_ringbuffer_write(&dev->tsout_rbuf, buf, count);
+ dvb_ringbuffer_write_user(&dev->tsout_rbuf, buf, count);
return count;
}
-static ssize_t ts_read(struct file *file, char *buf,
+static ssize_t ts_read(struct file *file, char __user *buf,
size_t count, loff_t *ppos)
{
struct dvb_device *dvbdev = file->private_data;
@@ -97,7 +97,6 @@ static const struct file_operations ci_fops = {
};
struct dvb_device ngene_dvbdev_ci = {
- .priv = 0,
.readers = -1,
.writers = -1,
.users = -1,

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