From: Ravishankar <ravi.shankar@xxxxxxxxxxxxxxx>
This is a patch to the pcl816.c file that fixes up a warning: line over 80 character found by the checkpatch.pl tool
Signed-off-by: Ravishankar <ravishankarkm32@xxxxxxxxx>
---
drivers/staging/comedi/drivers/pcl816.c | 54 +++++++++++++++++++-----------
1 files changed, 34 insertions(+), 20 deletions(-)
diff --git a/drivers/staging/comedi/drivers/pcl816.c b/drivers/staging/comedi/drivers/pcl816.c
index 0b9bee3..02914d7 100644
--- a/drivers/staging/comedi/drivers/pcl816.c
+++ b/drivers/staging/comedi/drivers/pcl816.c
@@ -109,12 +109,16 @@ struct pcl816_board {
const char *name; /* board name */
int n_ranges; /* len of range list */
int n_aichan; /* num of A/D chans in diferencial mode */
- unsigned int ai_ns_min; /* minimal allowed delay between samples (in ns) */
+ unsigned int ai_ns_min; /* minimal allowed delay between
+ * samples (in ns)
+ */
int n_aochan; /* num of D/A chans */
int n_dichan; /* num of DI chans */
int n_dochan; /* num of DO chans */
- const struct comedi_lrange *ai_range_type; /* default A/D rangelist */
- const struct comedi_lrange *ao_range_type; /* default D/A rangelist */
+ /* default A/D rangelist */
+ const struct comedi_lrange *ai_range_type;
+ /* default D/A rangelist */
+ const struct comedi_lrange *ao_range_type;
unsigned int io_range; /* len of IO space */
unsigned int IRQbits; /* allowed interrupts */
unsigned int DMAbits; /* allowed DMA chans */
@@ -155,8 +159,8 @@ static int pcl816_attach(struct comedi_device *dev,
static int pcl816_detach(struct comedi_device *dev);
#ifdef unused
-static int RTC_lock = 0; /* RTC lock */
-static int RTC_timer_lock = 0; /* RTC int lock */
+static int RTC_lock; /* RTC lock */
+static int RTC_timer_lock; /* RTC int lock */
#endif
static struct comedi_driver driver_pcl816 = {
@@ -198,29 +202,39 @@ struct pcl816_private {
unsigned int dmasamplsize; /* size in samples hwdmasize[0]/2 */
unsigned int last_top_dma; /* DMA pointer in last RTC int */
int next_dma_buf; /* which DMA buffer will be used next round */
- long dma_runs_to_end; /* how many we must permorm DMA transfer to end of record */
- unsigned long last_dma_run; /* how many bytes we must transfer on last DMA page */
-
+ long dma_runs_to_end; /* how many we must permorm DMA transfer
+ * to end of record
+ */
+ unsigned long last_dma_run; /* how many bytes we must transfer
+ * on last DMA page
+ */
unsigned int ai_scans; /* len of scanlist */
- unsigned char ai_neverending; /* if=1, then we do neverending record (you must use cancel()) */
+ /* if=1, then we do neverending record (you must use cancel()) */
+ unsigned char ai_neverending;
int irq_free; /* 1=have allocated IRQ */
int irq_blocked; /* 1=IRQ now uses any subdev */
#ifdef unused
int rtc_irq_blocked; /* 1=we now do AI with DMA&RTC */
#endif
- int irq_was_now_closed; /* when IRQ finish, there's stored int816_mode for last interrupt */
- int int816_mode; /* who now uses IRQ - 1=AI1 int, 2=AI1 dma, 3=AI3 int, 4AI3 dma */
- struct comedi_subdevice *last_int_sub; /* ptr to subdevice which now finish */
+ /* when IRQ finish, there's stored int816_mode for last interrupt */
+ int irq_was_now_closed;
+ /* who now uses IRQ - 1=AI1 int, 2=AI1 dma, 3=AI3 int, 4AI3 dma */
+ int int816_mode;
+ /* ptr to subdevice which now finish */
+ struct comedi_subdevice *last_int_sub;
int ai_act_scan; /* how many scans we finished */
- unsigned int ai_act_chanlist[16]; /* MUX setting for actual AI operations */
- unsigned int ai_act_chanlist_len; /* how long is actual MUX list */
- unsigned int ai_act_chanlist_pos; /* actual position in MUX list */
- unsigned int ai_n_chan; /* how many channels per scan */
- unsigned int ai_poll_ptr; /* how many sampes transfer poll */
- struct comedi_subdevice *sub_ai; /* ptr to AI subdevice */
+ /* MUX setting for actual AI operations */
+ unsigned int ai_act_chanlist[16];
+ /* how long is actual MUX list */
+ unsigned int ai_act_chanlist_len;
+ /* actual position in MUX list */
+ unsigned int ai_act_chanlist_pos;
+ unsigned int ai_n_chan; /* how many channels per scan */
+ unsigned int ai_poll_ptr; /* how many sampes transfer poll */
+ struct comedi_subdevice *sub_ai; /* ptr to AI subdevice */
#ifdef unused
- struct timer_list rtc_irq_timer; /* timer for RTC sanity check */
- unsigned long rtc_freq; /* RTC int freq */
+ struct timer_list rtc_irq_timer; /* timer for RTC sanity check */
+ unsigned long rtc_freq; /* RTC int freq */
#endif
};
--
1.6.5.2
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