diff options
Diffstat (limited to 'drivers/staging/comedi/drivers/comedi_bond.c')
| -rw-r--r-- | drivers/staging/comedi/drivers/comedi_bond.c | 56 |
1 files changed, 28 insertions, 28 deletions
diff --git a/drivers/staging/comedi/drivers/comedi_bond.c b/drivers/staging/comedi/drivers/comedi_bond.c index 9e5496f4f1ae..1ee489864d3b 100644 --- a/drivers/staging/comedi/drivers/comedi_bond.c +++ b/drivers/staging/comedi/drivers/comedi_bond.c @@ -59,7 +59,7 @@ Configuration Options: * Devices: a full list of the boards that attempt to be supported by * the driver. Format is "(manufacturer) board name [comedi name]", * where comedi_name is the name that is used to configure the board. - * See the comment near board_name: in the comedi_driver structure + * See the comment near board_name: in the struct comedi_driver structure * below. If (manufacturer) or [comedi name] is missing, the previous * value is used. * Author: you @@ -142,7 +142,7 @@ static const struct BondingBoard bondingBoards[] = { #define thisboard ((const struct BondingBoard *)dev->board_ptr) struct BondedDevice { - comedi_t *dev; + void *dev; unsigned minor; unsigned subdev; unsigned subdev_type; @@ -154,7 +154,7 @@ struct BondedDevice { /* this structure is for data unique to this hardware driver. If several hardware drivers keep similar information in this structure, - feel free to suggest moving the variable to the comedi_device struct. */ + feel free to suggest moving the variable to the struct comedi_device struct. */ struct Private { # define MAX_BOARD_NAME 256 char name[MAX_BOARD_NAME]; @@ -171,21 +171,21 @@ struct Private { #define devpriv ((struct Private *)dev->private) /* - * The comedi_driver structure tells the Comedi core module + * The struct comedi_driver structure tells the Comedi core module * which functions to call to configure/deconfigure (attach/detach) * the board, and also about the kernel module that contains * the device code. */ -static int bonding_attach(comedi_device *dev, comedi_devconfig *it); -static int bonding_detach(comedi_device *dev); +static int bonding_attach(struct comedi_device *dev, struct comedi_devconfig *it); +static int bonding_detach(struct comedi_device *dev); /** Build Private array of all devices.. */ -static int doDevConfig(comedi_device *dev, comedi_devconfig *it); -static void doDevUnconfig(comedi_device *dev); +static int doDevConfig(struct comedi_device *dev, struct comedi_devconfig *it); +static void doDevUnconfig(struct comedi_device *dev); /* Ugly implementation of realloc that always copies memory around -- I'm lazy, * what can I say? I like to do wasteful memcopies.. :) */ static void *Realloc(const void *ptr, size_t len, size_t old_len); -static comedi_driver driver_bonding = { +static struct comedi_driver driver_bonding = { .driver_name = MODULE_NAME, .module = THIS_MODULE, .attach = bonding_attach, @@ -213,10 +213,10 @@ static comedi_driver driver_bonding = { .num_names = sizeof(bondingBoards) / sizeof(struct BondingBoard), }; -static int bonding_dio_insn_bits(comedi_device *dev, comedi_subdevice *s, - comedi_insn *insn, lsampl_t *data); -static int bonding_dio_insn_config(comedi_device *dev, comedi_subdevice *s, - comedi_insn *insn, lsampl_t *data); +static int bonding_dio_insn_bits(struct comedi_device *dev, struct comedi_subdevice *s, + struct comedi_insn *insn, unsigned int *data); +static int bonding_dio_insn_config(struct comedi_device *dev, struct comedi_subdevice *s, + struct comedi_insn *insn, unsigned int *data); /* * Attach is called by the Comedi core to configure the driver @@ -224,9 +224,9 @@ static int bonding_dio_insn_config(comedi_device *dev, comedi_subdevice *s, * in the driver structure, dev->board_ptr contains that * address. */ -static int bonding_attach(comedi_device *dev, comedi_devconfig *it) +static int bonding_attach(struct comedi_device *dev, struct comedi_devconfig *it) { - comedi_subdevice *s; + struct comedi_subdevice *s; LOG_MSG("comedi%d\n", dev->minor); @@ -281,7 +281,7 @@ static int bonding_attach(comedi_device *dev, comedi_devconfig *it) * allocated by _attach(). dev->private and dev->subdevices are * deallocated automatically by the core. */ -static int bonding_detach(comedi_device *dev) +static int bonding_detach(struct comedi_device *dev) { LOG_MSG("comedi%d: remove\n", dev->minor); doDevUnconfig(dev); @@ -293,10 +293,10 @@ static int bonding_detach(comedi_device *dev) * useful to applications if you implement the insn_bits interface. * This allows packed reading/writing of the DIO channels. The * comedi core can convert between insn_bits and insn_read/write */ -static int bonding_dio_insn_bits(comedi_device *dev, comedi_subdevice *s, - comedi_insn *insn, lsampl_t *data) +static int bonding_dio_insn_bits(struct comedi_device *dev, struct comedi_subdevice *s, + struct comedi_insn *insn, unsigned int *data) { -#define LSAMPL_BITS (sizeof(lsampl_t)*8) +#define LSAMPL_BITS (sizeof(unsigned int)*8) unsigned nchans = LSAMPL_BITS, num_done = 0, i; if (insn->n != 2) return -EINVAL; @@ -312,12 +312,12 @@ static int bonding_dio_insn_bits(comedi_device *dev, comedi_subdevice *s, to this subdevice.. need to shift them to zero position of course. */ /* Bits corresponding to this subdev. */ - lsampl_t subdevMask = ((1 << bdev->nchans) - 1); - lsampl_t writeMask, dataBits; + unsigned int subdevMask = ((1 << bdev->nchans) - 1); + unsigned int writeMask, dataBits; /* Argh, we have >= LSAMPL_BITS chans.. take all bits */ if (bdev->nchans >= LSAMPL_BITS) - subdevMask = (lsampl_t) (-1); + subdevMask = (unsigned int) (-1); writeMask = (data[0] >> num_done) & subdevMask; dataBits = (data[1] >> num_done) & subdevMask; @@ -340,8 +340,8 @@ static int bonding_dio_insn_bits(comedi_device *dev, comedi_subdevice *s, return insn->n; } -static int bonding_dio_insn_config(comedi_device *dev, comedi_subdevice *s, - comedi_insn *insn, lsampl_t *data) +static int bonding_dio_insn_config(struct comedi_device *dev, struct comedi_subdevice *s, + struct comedi_insn *insn, unsigned int *data) { int chan = CR_CHAN(insn->chanspec), ret, io_bits = s->io_bits; unsigned int io; @@ -394,10 +394,10 @@ static void *Realloc(const void *oldmem, size_t newlen, size_t oldlen) return newmem; } -static int doDevConfig(comedi_device *dev, comedi_devconfig *it) +static int doDevConfig(struct comedi_device *dev, struct comedi_devconfig *it) { int i; - comedi_t *devs_opened[COMEDI_NUM_BOARD_MINORS]; + void *devs_opened[COMEDI_NUM_BOARD_MINORS]; memset(devs_opened, 0, sizeof(devs_opened)); devpriv->name[0] = 0;; @@ -406,7 +406,7 @@ static int doDevConfig(comedi_device *dev, comedi_devconfig *it) for (i = 0; i < COMEDI_NDEVCONFOPTS && (!i || it->options[i]); ++i) { char file[] = "/dev/comediXXXXXX"; int minor = it->options[i]; - comedi_t *d; + void *d; int sdev = -1, nchans, tmp; struct BondedDevice *bdev = NULL; @@ -497,7 +497,7 @@ static int doDevConfig(comedi_device *dev, comedi_devconfig *it) return 1; } -static void doDevUnconfig(comedi_device *dev) +static void doDevUnconfig(struct comedi_device *dev) { unsigned long devs_closed = 0; |