diff options
Diffstat (limited to 'drivers/staging/comedi/drivers/pcl816.c')
| -rw-r--r-- | drivers/staging/comedi/drivers/pcl816.c | 32 |
1 files changed, 16 insertions, 16 deletions
diff --git a/drivers/staging/comedi/drivers/pcl816.c b/drivers/staging/comedi/drivers/pcl816.c index 5d8509f45a0..f1282c68d7e 100644 --- a/drivers/staging/comedi/drivers/pcl816.c +++ b/drivers/staging/comedi/drivers/pcl816.c @@ -193,13 +193,13 @@ typedef struct { #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 - comedi_subdevice *last_int_sub; // ptr to subdevice which now finish + struct comedi_subdevice *last_int_sub; // ptr to subdevice which now finish 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_poll_ptr; // how many sampes transfer poll - comedi_subdevice *sub_ai; // ptr to AI subdevice + 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 @@ -210,23 +210,23 @@ typedef struct { ============================================================================== */ static int check_and_setup_channel_list(struct comedi_device * dev, - comedi_subdevice * s, unsigned int *chanlist, int chanlen); -static int pcl816_ai_cancel(struct comedi_device * dev, comedi_subdevice * s); + struct comedi_subdevice * s, unsigned int *chanlist, int chanlen); +static int pcl816_ai_cancel(struct comedi_device * dev, struct comedi_subdevice * s); static void start_pacer(struct comedi_device * dev, int mode, unsigned int divisor1, unsigned int divisor2); #ifdef unused static int set_rtc_irq_bit(unsigned char bit); #endif -static int pcl816_ai_cmdtest(struct comedi_device * dev, comedi_subdevice * s, +static int pcl816_ai_cmdtest(struct comedi_device * dev, struct comedi_subdevice * s, comedi_cmd * cmd); -static int pcl816_ai_cmd(struct comedi_device * dev, comedi_subdevice * s); +static int pcl816_ai_cmd(struct comedi_device * dev, struct comedi_subdevice * s); /* ============================================================================== ANALOG INPUT MODE0, 816 cards, slow version */ -static int pcl816_ai_insn_read(struct comedi_device * dev, comedi_subdevice * s, +static int pcl816_ai_insn_read(struct comedi_device * dev, struct comedi_subdevice * s, comedi_insn * insn, unsigned int * data) { int n; @@ -281,7 +281,7 @@ static int pcl816_ai_insn_read(struct comedi_device * dev, comedi_subdevice * s, static irqreturn_t interrupt_pcl816_ai_mode13_int(int irq, void *d) { struct comedi_device *dev = d; - comedi_subdevice *s = dev->subdevices + 0; + struct comedi_subdevice *s = dev->subdevices + 0; int low, hi; int timeout = 50; /* wait max 50us */ @@ -330,7 +330,7 @@ static irqreturn_t interrupt_pcl816_ai_mode13_int(int irq, void *d) ============================================================================== analog input dma mode 1 & 3, 816 cards */ -static void transfer_from_dma_buf(struct comedi_device * dev, comedi_subdevice * s, +static void transfer_from_dma_buf(struct comedi_device * dev, struct comedi_subdevice * s, short * ptr, unsigned int bufptr, unsigned int len) { int i; @@ -362,7 +362,7 @@ static void transfer_from_dma_buf(struct comedi_device * dev, comedi_subdevice * static irqreturn_t interrupt_pcl816_ai_mode13_dma(int irq, void *d) { struct comedi_device *dev = d; - comedi_subdevice *s = dev->subdevices + 0; + struct comedi_subdevice *s = dev->subdevices + 0; int len, bufptr, this_dma_buf; unsigned long dma_flags; short *ptr; @@ -458,7 +458,7 @@ static void pcl816_cmdtest_out(int e, comedi_cmd * cmd) /* ============================================================================== */ -static int pcl816_ai_cmdtest(struct comedi_device * dev, comedi_subdevice * s, +static int pcl816_ai_cmdtest(struct comedi_device * dev, struct comedi_subdevice * s, comedi_cmd * cmd) { int err = 0; @@ -593,7 +593,7 @@ static int pcl816_ai_cmdtest(struct comedi_device * dev, comedi_subdevice * s, return 0; } -static int pcl816_ai_cmd(struct comedi_device * dev, comedi_subdevice * s) +static int pcl816_ai_cmd(struct comedi_device * dev, struct comedi_subdevice * s) { unsigned int divisor1 = 0, divisor2 = 0, dma_flags, bytes, dmairq; comedi_cmd *cmd = &s->async->cmd; @@ -698,7 +698,7 @@ static int pcl816_ai_cmd(struct comedi_device * dev, comedi_subdevice * s) return 0; } -static int pcl816_ai_poll(struct comedi_device * dev, comedi_subdevice * s) +static int pcl816_ai_poll(struct comedi_device * dev, struct comedi_subdevice * s) { unsigned long flags; unsigned int top1, top2, i; @@ -741,7 +741,7 @@ static int pcl816_ai_poll(struct comedi_device * dev, comedi_subdevice * s) ============================================================================== cancel any mode 1-4 AI */ -static int pcl816_ai_cancel(struct comedi_device * dev, comedi_subdevice * s) +static int pcl816_ai_cancel(struct comedi_device * dev, struct comedi_subdevice * s) { // DEBUG(rt_printk("pcl816_ai_cancel()\n");) @@ -861,7 +861,7 @@ start_pacer(struct comedi_device * dev, int mode, unsigned int divisor1, If it's ok, then program scan/gain logic */ static int -check_and_setup_channel_list(struct comedi_device * dev, comedi_subdevice * s, +check_and_setup_channel_list(struct comedi_device * dev, struct comedi_subdevice * s, unsigned int *chanlist, int chanlen) { unsigned int chansegment[16]; @@ -1018,7 +1018,7 @@ static int pcl816_attach(struct comedi_device * dev, comedi_devconfig * it) unsigned int irq, dma; unsigned long pages; //int i; - comedi_subdevice *s; + struct comedi_subdevice *s; /* claim our I/O space */ iobase = it->options[0]; |