diff options
Diffstat (limited to 'drivers/media/dvb-core/dvb_ca_en50221.c')
| -rw-r--r-- | drivers/media/dvb-core/dvb_ca_en50221.c | 39 |
1 files changed, 22 insertions, 17 deletions
diff --git a/drivers/media/dvb-core/dvb_ca_en50221.c b/drivers/media/dvb-core/dvb_ca_en50221.c index d38bf9b..af694f2 100644 --- a/drivers/media/dvb-core/dvb_ca_en50221.c +++ b/drivers/media/dvb-core/dvb_ca_en50221.c @@ -193,8 +193,10 @@ static void dvb_ca_private_put(struct dvb_ca_private *ca) } static void dvb_ca_en50221_thread_wakeup(struct dvb_ca_private *ca); -static int dvb_ca_en50221_read_data(struct dvb_ca_private *ca, int slot, u8 * ebuf, int ecount); -static int dvb_ca_en50221_write_data(struct dvb_ca_private *ca, int slot, u8 * ebuf, int ecount); +static int dvb_ca_en50221_read_data(struct dvb_ca_private *ca, int slot, + u8 *ebuf, int ecount); +static int dvb_ca_en50221_write_data(struct dvb_ca_private *ca, int slot, + u8 *ebuf, int ecount); /** @@ -206,7 +208,7 @@ static int dvb_ca_en50221_write_data(struct dvb_ca_private *ca, int slot, u8 * e * @nlen: Number of bytes in needle. * @return Pointer into haystack needle was found at, or NULL if not found. */ -static char *findstr(char * haystack, int hlen, char * needle, int nlen) +static char *findstr(char *haystack, int hlen, char *needle, int nlen) { int i; @@ -390,7 +392,8 @@ static int dvb_ca_en50221_link_init(struct dvb_ca_private *ca, int slot) * @return 0 on success, nonzero on error. */ static int dvb_ca_en50221_read_tuple(struct dvb_ca_private *ca, int slot, - int *address, int *tupleType, int *tupleLength, u8 * tuple) + int *address, int *tupleType, + int *tupleLength, u8 *tuple) { int i; int _tupleType; @@ -621,7 +624,8 @@ static int dvb_ca_en50221_set_configoption(struct dvb_ca_private *ca, int slot) * * @return Number of bytes read, or < 0 on error */ -static int dvb_ca_en50221_read_data(struct dvb_ca_private *ca, int slot, u8 * ebuf, int ecount) +static int dvb_ca_en50221_read_data(struct dvb_ca_private *ca, int slot, + u8 *ebuf, int ecount) { int bytes_read; int status; @@ -745,7 +749,8 @@ exit: * * @return Number of bytes written, or < 0 on error. */ -static int dvb_ca_en50221_write_data(struct dvb_ca_private *ca, int slot, u8 * buf, int bytes_write) +static int dvb_ca_en50221_write_data(struct dvb_ca_private *ca, int slot, + u8 *buf, int bytes_write) { int status; int i; @@ -840,7 +845,6 @@ exit: exitnowrite: return status; } -EXPORT_SYMBOL(dvb_ca_en50221_camchange_irq); @@ -849,7 +853,7 @@ EXPORT_SYMBOL(dvb_ca_en50221_camchange_irq); /** - * dvb_ca_en50221_camready_irq - A CAM has been removed => shut it down. + * dvb_ca_en50221_slot_shutdown - A CAM has been removed => shut it down. * * @ca: CA instance. * @slot: Slot to shut down. @@ -870,11 +874,10 @@ static int dvb_ca_en50221_slot_shutdown(struct dvb_ca_private *ca, int slot) /* success */ return 0; } -EXPORT_SYMBOL(dvb_ca_en50221_camready_irq); /** - * dvb_ca_en50221_camready_irq - A CAMCHANGE IRQ has occurred. + * dvb_ca_en50221_camchange_irq - A CAMCHANGE IRQ has occurred. * * @ca: CA instance. * @slot: Slot concerned. @@ -899,7 +902,7 @@ void dvb_ca_en50221_camchange_irq(struct dvb_ca_en50221 *pubca, int slot, int ch atomic_inc(&ca->slot_info[slot].camchange_count); dvb_ca_en50221_thread_wakeup(ca); } -EXPORT_SYMBOL(dvb_ca_en50221_frda_irq); +EXPORT_SYMBOL(dvb_ca_en50221_camchange_irq); /** @@ -919,10 +922,11 @@ void dvb_ca_en50221_camready_irq(struct dvb_ca_en50221 *pubca, int slot) dvb_ca_en50221_thread_wakeup(ca); } } +EXPORT_SYMBOL(dvb_ca_en50221_camready_irq); /** - * An FR or DA IRQ has occurred. + * dvb_ca_en50221_frda_irq - An FR or DA IRQ has occurred. * * @ca: CA instance. * @slot: Slot concerned. @@ -949,7 +953,7 @@ void dvb_ca_en50221_frda_irq(struct dvb_ca_en50221 *pubca, int slot) break; } } - +EXPORT_SYMBOL(dvb_ca_en50221_frda_irq); /* ******************************************************************************** */ @@ -1345,7 +1349,8 @@ static long dvb_ca_en50221_io_ioctl(struct file *file, * @return Number of bytes read, or <0 on error. */ static ssize_t dvb_ca_en50221_io_write(struct file *file, - const char __user * buf, size_t count, loff_t * ppos) + const char __user *buf, size_t count, + loff_t *ppos) { struct dvb_device *dvbdev = file->private_data; struct dvb_ca_private *ca = dvbdev->priv; @@ -1485,8 +1490,8 @@ nextslot: * * @return Number of bytes read, or <0 on error. */ -static ssize_t dvb_ca_en50221_io_read(struct file *file, char __user * buf, - size_t count, loff_t * ppos) +static ssize_t dvb_ca_en50221_io_read(struct file *file, char __user *buf, + size_t count, loff_t *ppos) { struct dvb_device *dvbdev = file->private_data; struct dvb_ca_private *ca = dvbdev->priv; @@ -1664,7 +1669,7 @@ static int dvb_ca_en50221_io_release(struct inode *inode, struct file *file) * * @return Standard poll mask. */ -static unsigned int dvb_ca_en50221_io_poll(struct file *file, poll_table * wait) +static unsigned int dvb_ca_en50221_io_poll(struct file *file, poll_table *wait) { struct dvb_device *dvbdev = file->private_data; struct dvb_ca_private *ca = dvbdev->priv; |
