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media: dvb_ca_en50221: Fixed block comments

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Fixed all:
  WARNING: Block comments use * on subsequent lines
Added also the missing opening empty comment line.

Signed-off-by: Jasmin Jessich <jasmin@anw.at>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
This commit is contained in:
Jasmin Jessich 2017-07-15 20:43:05 -04:00 committed by Mauro Carvalho Chehab
parent b9af29e15a
commit a1ca23d10e
1 changed files with 19 additions and 10 deletions
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29
drivers/media/dvb-core/dvb_ca_en50221.c
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@ -342,8 +342,10 @@ static int dvb_ca_en50221_link_init(struct dvb_ca_private *ca, int slot)
/* we'll be determining these during this function */ /* we'll be determining these during this function */
ca->slot_info[slot].da_irq_supported = 0; ca->slot_info[slot].da_irq_supported = 0;
/* set the host link buffer size temporarily. it will be overwritten with the /*
* real negotiated size later. */ * set the host link buffer size temporarily. it will be overwritten
* with the real negotiated size later.
*/
ca->slot_info[slot].link_buf_size = 2; ca->slot_info[slot].link_buf_size = 2;
/* read the buffer size from the CAM */ /* read the buffer size from the CAM */
@ -796,10 +798,12 @@ static int dvb_ca_en50221_write_data(struct dvb_ca_private *ca, int slot,
(ca->slot_info[slot].slot_state != DVB_CA_SLOTSTATE_LINKINIT)) (ca->slot_info[slot].slot_state != DVB_CA_SLOTSTATE_LINKINIT))
return ca->pub->write_data(ca->pub, slot, buf, bytes_write); return ca->pub->write_data(ca->pub, slot, buf, bytes_write);
/* it is possible we are dealing with a single buffer implementation, /*
thus if there is data available for read or if there is even a read * it is possible we are dealing with a single buffer implementation,
already in progress, we do nothing but awake the kernel thread to * thus if there is data available for read or if there is even a read
process the data if necessary. */ * already in progress, we do nothing but awake the kernel thread to
* process the data if necessary.
*/
if ((status = ca->pub->read_cam_control(ca->pub, slot, CTRLIF_STATUS)) < 0) if ((status = ca->pub->read_cam_control(ca->pub, slot, CTRLIF_STATUS)) < 0)
goto exitnowrite; goto exitnowrite;
if (status & (STATUSREG_DA | STATUSREG_RE)) { if (status & (STATUSREG_DA | STATUSREG_RE)) {
@ -899,8 +903,10 @@ static int dvb_ca_en50221_slot_shutdown(struct dvb_ca_private *ca, int slot)
ca->pub->slot_shutdown(ca->pub, slot); ca->pub->slot_shutdown(ca->pub, slot);
ca->slot_info[slot].slot_state = DVB_CA_SLOTSTATE_NONE; ca->slot_info[slot].slot_state = DVB_CA_SLOTSTATE_NONE;
/* need to wake up all processes to check if they're now /*
trying to write to a defunct CAM */ * need to wake up all processes to check if they're now trying to
* write to a defunct CAM
*/
wake_up_interruptible(&ca->wait_queue); wake_up_interruptible(&ca->wait_queue);
dprintk("Slot %i shutdown\n", slot); dprintk("Slot %i shutdown\n", slot);
@ -1686,8 +1692,11 @@ static int dvb_ca_en50221_io_open(struct inode *inode, struct file *file)
if (ca->slot_info[i].slot_state == DVB_CA_SLOTSTATE_RUNNING) { if (ca->slot_info[i].slot_state == DVB_CA_SLOTSTATE_RUNNING) {
if (ca->slot_info[i].rx_buffer.data != NULL) { if (ca->slot_info[i].rx_buffer.data != NULL) {
/* it is safe to call this here without locks because /*
* ca->open == 0. Data is not read in this case */ * it is safe to call this here without locks
* because ca->open == 0. Data is not read in
* this case
*/
dvb_ringbuffer_flush(&ca->slot_info[i].rx_buffer); dvb_ringbuffer_flush(&ca->slot_info[i].rx_buffer);
} }
} }