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staging: comedi: quatech_daqp_cs: remove casts of void *

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Casting a void * is not necessary.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
H Hartley Sweeten
2013-01-25 15:00:22 -07:00
committed by Greg Kroah-Hartman
parent cdcc02291b
commit b8319710de
1 changed files with 8 additions and 8 deletions
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16
drivers/staging/comedi/drivers/quatech_daqp_cs.c
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@@ -210,7 +210,7 @@ static void hex_dump(char *str, void *ptr, int len)
static int daqp_ai_cancel(struct comedi_device *dev, struct comedi_subdevice *s)
{
struct local_info_t *local = (struct local_info_t *)s->private;
struct local_info_t *local = s->private;
if (local->stop)
return -EIO;
@@ -237,7 +237,7 @@ static int daqp_ai_cancel(struct comedi_device *dev, struct comedi_subdevice *s)
*/
static enum irqreturn daqp_interrupt(int irq, void *dev_id)
{
struct local_info_t *local = (struct local_info_t *)dev_id;
struct local_info_t *local = dev_id;
struct comedi_device *dev;
struct comedi_subdevice *s;
int loop_limit = 10000;
@@ -265,7 +265,7 @@ static enum irqreturn daqp_interrupt(int irq, void *dev_id)
return IRQ_NONE;
}
if ((struct local_info_t *)s->private != local) {
if (s->private != local) {
pr_warn("invalid comedi_subdevice.\n");
return IRQ_NONE;
}
@@ -335,7 +335,7 @@ static int daqp_ai_insn_read(struct comedi_device *dev,
struct comedi_subdevice *s,
struct comedi_insn *insn, unsigned int *data)
{
struct local_info_t *local = (struct local_info_t *)s->private;
struct local_info_t *local = s->private;
int i;
int v;
int counter = 10000;
@@ -528,7 +528,7 @@ static int daqp_ai_cmdtest(struct comedi_device *dev,
static int daqp_ai_cmd(struct comedi_device *dev, struct comedi_subdevice *s)
{
struct local_info_t *local = (struct local_info_t *)s->private;
struct local_info_t *local = s->private;
struct comedi_cmd *cmd = &s->async->cmd;
int counter;
int scanlist_start_on_every_entry;
@@ -730,7 +730,7 @@ static int daqp_ao_insn_write(struct comedi_device *dev,
struct comedi_subdevice *s,
struct comedi_insn *insn, unsigned int *data)
{
struct local_info_t *local = (struct local_info_t *)s->private;
struct local_info_t *local = s->private;
int d;
unsigned int chan;
@@ -757,7 +757,7 @@ static int daqp_di_insn_read(struct comedi_device *dev,
struct comedi_subdevice *s,
struct comedi_insn *insn, unsigned int *data)
{
struct local_info_t *local = (struct local_info_t *)s->private;
struct local_info_t *local = s->private;
if (local->stop)
return -EIO;
@@ -773,7 +773,7 @@ static int daqp_do_insn_write(struct comedi_device *dev,
struct comedi_subdevice *s,
struct comedi_insn *insn, unsigned int *data)
{
struct local_info_t *local = (struct local_info_t *)s->private;
struct local_info_t *local = s->private;
if (local->stop)
return -EIO;