From c2b03cec564afc8c313f39ca7a7b654e8ebda079 Mon Sep 17 00:00:00 2001 From: Ian Abbott Date: Fri, 23 Aug 2013 14:44:58 +0100 Subject: [PATCH] staging: comedi: comedi_bond: rename CamelCase identifiers Signed-off-by: Ian Abbott Signed-off-by: Greg Kroah-Hartman --- drivers/staging/comedi/drivers/comedi_bond.c | 47 ++++++++++---------- 1 file changed, 24 insertions(+), 23 deletions(-) diff --git a/drivers/staging/comedi/drivers/comedi_bond.c b/drivers/staging/comedi/drivers/comedi_bond.c index a995b0b7ca35..253a67da8e03 100644 --- a/drivers/staging/comedi/drivers/comedi_bond.c +++ b/drivers/staging/comedi/drivers/comedi_bond.c @@ -56,7 +56,7 @@ /* The maxiumum number of channels per subdevice. */ #define MAX_CHANS 256 -struct BondedDevice { +struct bonded_device { struct comedi_device *dev; unsigned minor; unsigned subdev; @@ -70,9 +70,9 @@ struct BondedDevice { struct comedi_bond_private { # define MAX_BOARD_NAME 256 char name[MAX_BOARD_NAME]; - struct BondedDevice **devs; + struct bonded_device **devs; unsigned ndevs; - struct BondedDevice *chanIdDevMap[MAX_CHANS]; + struct bonded_device *chan_id_dev_map[MAX_CHANS]; unsigned nchans; }; @@ -92,32 +92,32 @@ static int bonding_dio_insn_bits(struct comedi_device *dev, * in data[1], each channel cooresponding to a bit. */ for (i = 0; num_done < nchans && i < devpriv->ndevs; ++i) { - struct BondedDevice *bdev = devpriv->devs[i]; + struct bonded_device *bdev = devpriv->devs[i]; /* * Grab the channel mask and data of only the bits corresponding * to this subdevice.. need to shift them to zero position of * course. */ /* Bits corresponding to this subdev. */ - unsigned int subdevMask = ((1 << bdev->nchans) - 1); - unsigned int writeMask, dataBits; + unsigned int subdev_mask = ((1 << bdev->nchans) - 1); + unsigned int write_mask, data_bits; /* Argh, we have >= LSAMPL_BITS chans.. take all bits */ if (bdev->nchans >= LSAMPL_BITS) - subdevMask = (unsigned int)(-1); + subdev_mask = (unsigned int)(-1); - writeMask = (data[0] >> num_done) & subdevMask; - dataBits = (data[1] >> num_done) & subdevMask; + write_mask = (data[0] >> num_done) & subdev_mask; + data_bits = (data[1] >> num_done) & subdev_mask; /* Read/Write the new digital lines */ - if (comedi_dio_bitfield(bdev->dev, bdev->subdev, writeMask, - &dataBits) != 2) + if (comedi_dio_bitfield(bdev->dev, bdev->subdev, write_mask, + &data_bits) != 2) return -EINVAL; /* Make room for the new bits in data[1], the return value */ - data[1] &= ~(subdevMask << num_done); + data[1] &= ~(subdev_mask << num_done); /* Put the bits in the return value */ - data[1] |= (dataBits & subdevMask) << num_done; + data[1] |= (data_bits & subdev_mask) << num_done; /* Save the new bits to the saved state.. */ s->state = data[1]; @@ -134,11 +134,11 @@ static int bonding_dio_insn_config(struct comedi_device *dev, struct comedi_bond_private *devpriv = dev->private; int chan = CR_CHAN(insn->chanspec), ret, io_bits = s->io_bits; unsigned int io; - struct BondedDevice *bdev; + struct bonded_device *bdev; if (chan < 0 || chan >= devpriv->nchans) return -EINVAL; - bdev = devpriv->chanIdDevMap[chan]; + bdev = devpriv->chan_id_dev_map[chan]; /* * The input or output configuration of each digital line is @@ -177,7 +177,7 @@ static int bonding_dio_insn_config(struct comedi_device *dev, return insn->n; } -static void *Realloc(const void *oldmem, size_t newlen, size_t oldlen) +static void *realloc(const void *oldmem, size_t newlen, size_t oldlen) { void *newmem = kmalloc(newlen, GFP_KERNEL); @@ -187,7 +187,7 @@ static void *Realloc(const void *oldmem, size_t newlen, size_t oldlen) return newmem; } -static int doDevConfig(struct comedi_device *dev, struct comedi_devconfig *it) +static int do_dev_config(struct comedi_device *dev, struct comedi_devconfig *it) { struct comedi_bond_private *devpriv = dev->private; int i; @@ -204,7 +204,7 @@ static int doDevConfig(struct comedi_device *dev, struct comedi_devconfig *it) int minor = it->options[i]; struct comedi_device *d; int sdev = -1, nchans, tmp; - struct BondedDevice *bdev = NULL; + struct bonded_device *bdev = NULL; if (minor < 0 || minor >= COMEDI_NUM_BOARD_MINORS) { dev_err(dev->class_dev, @@ -254,9 +254,10 @@ static int doDevConfig(struct comedi_device *dev, struct comedi_devconfig *it) bdev->nchans = nchans; bdev->chanid_offset = devpriv->nchans; - /* map channel id's to BondedDevice * pointer.. */ + /* map channel id's to bonded_device * pointer.. */ while (nchans--) - devpriv->chanIdDevMap[devpriv->nchans++] = bdev; + devpriv->chan_id_dev_map[devpriv->nchans++] = + bdev; /* * Now put bdev pointer at end of devpriv->devs array @@ -266,7 +267,7 @@ static int doDevConfig(struct comedi_device *dev, struct comedi_devconfig *it) /* ergh.. ugly.. we need to realloc :( */ tmp = devpriv->ndevs * sizeof(bdev); devpriv->devs = - Realloc(devpriv->devs, + realloc(devpriv->devs, ++devpriv->ndevs * sizeof(bdev), tmp); if (!devpriv->devs) { dev_err(dev->class_dev, @@ -311,7 +312,7 @@ static int bonding_attach(struct comedi_device *dev, /* * Setup our bonding from config params.. sets up our private struct.. */ - if (!doDevConfig(dev, it)) + if (!do_dev_config(dev, it)) return -EINVAL; dev->board_name = devpriv->name; @@ -344,7 +345,7 @@ static void bonding_detach(struct comedi_device *dev) if (devpriv) { while (devpriv->ndevs-- && devpriv->devs) { - struct BondedDevice *bdev; + struct bonded_device *bdev; bdev = devpriv->devs[devpriv->ndevs]; if (!bdev) -- 2.30.2