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staging: comedi: comedi_fops.c: reformat remaining block comments

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Reformat remaining block comments to use the usual block comment style.

Signed-off-by: Ian Abbott <abbotti@mev.co.uk>
Reviewed-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Ian Abbott 2015-01-28 18:41:50 +00:00 committed by Greg Kroah-Hartman
parent 5824ec7fe7
commit a2aab8b481
1 changed files with 18 additions and 11 deletions
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29
drivers/staging/comedi/comedi_fops.c
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@ -347,8 +347,7 @@ static int resize_async_buffer(struct comedi_device *dev,
return -EBUSY;
}
/* make sure buffer is an integral number of pages
* (we round up) */
/* make sure buffer is an integral number of pages (we round up) */
new_size = (new_size + PAGE_SIZE - 1) & PAGE_MASK;
retval = comedi_buf_alloc(dev, s, new_size);
@ -671,7 +670,7 @@ void *comedi_alloc_spriv(struct comedi_subdevice *s, size_t size)
EXPORT_SYMBOL_GPL(comedi_alloc_spriv);
/*
This function restores a subdevice to an idle state.
* This function restores a subdevice to an idle state.
*/
static void do_become_nonbusy(struct comedi_device *dev,
struct comedi_subdevice *s)
@ -1162,8 +1161,10 @@ static int check_insn_config_length(struct comedi_insn *insn,
if (insn->n == 6)
return 0;
break;
/* by default we allow the insn since we don't have checks for
* all possible cases yet */
/*
* by default we allow the insn since we don't have checks for
* all possible cases yet
*/
default:
pr_warn("No check for data length of config insn id %i is implemented\n",
data[0]);
@ -1314,9 +1315,11 @@ static int parse_insn(struct comedi_device *dev, struct comedi_insn *insn,
if (insn->n != 2) {
ret = -EINVAL;
} else {
/* Most drivers ignore the base channel in
/*
* Most drivers ignore the base channel in
* insn->chanspec. Fix this here if
* the subdevice has <= 32 channels. */
* the subdevice has <= 32 channels.
*/
unsigned int orig_mask = data[0];
unsigned int shift = 0;
@ -1977,8 +1980,10 @@ static long comedi_unlocked_ioctl(struct file *file, unsigned int cmd,
mutex_lock(&dev->mutex);
/* Device config is special, because it must work on
* an unconfigured device. */
/*
* Device config is special, because it must work on
* an unconfigured device.
*/
if (cmd == COMEDI_DEVCONFIG) {
if (minor >= COMEDI_NUM_BOARD_MINORS) {
/* Device config not appropriate on non-board minors. */
@ -1990,8 +1995,10 @@ static long comedi_unlocked_ioctl(struct file *file, unsigned int cmd,
if (rc == 0) {
if (arg == 0 &&
dev->minor >= comedi_num_legacy_minors) {
/* Successfully unconfigured a dynamically
* allocated device. Try and remove it. */
/*
* Successfully unconfigured a dynamically
* allocated device. Try and remove it.
*/
if (comedi_clear_board_dev(dev)) {
mutex_unlock(&dev->mutex);
comedi_free_board_dev(dev);