linux-kernel - [PATCH 12/25] quatech_daqp_cs: remove casts from void*

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Date:	Tue, 29 Jun 2010 14:15:39 +0400
From:	Kulikov Vasiliy <segooon@...il.com>
To:	Kernel Janitors <kernel-janitors@...r.kernel.org>
Cc:	Greg Kroah-Hartman <gregkh@...e.de>,
	Dominik Brodowski <linux@...inikbrodowski.net>,
	Alexander Kurz <linux@...babel.org>,
	Jiri Kosina <jkosina@...e.cz>,
	Javier Martinez Canillas <martinez.javier@...il.com>,
	devel@...verdev.osuosl.org, linux-kernel@...r.kernel.org
Subject: [PATCH 12/25] quatech_daqp_cs: remove casts from void*

Remove unnesessary casts from void*.

Signed-off-by: Kulikov Vasiliy <segooon@...il.com>
---
 drivers/staging/comedi/drivers/quatech_daqp_cs.c |   14 +++++++-------
 1 files changed, 7 insertions(+), 7 deletions(-)

diff --git a/drivers/staging/comedi/drivers/quatech_daqp_cs.c b/drivers/staging/comedi/drivers/quatech_daqp_cs.c
index a91db6c..b38b107 100644
--- a/drivers/staging/comedi/drivers/quatech_daqp_cs.c
+++ b/drivers/staging/comedi/drivers/quatech_daqp_cs.c
@@ -221,7 +221,7 @@ 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;
@@ -279,7 +279,7 @@ 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) {
 		printk(KERN_WARNING
 		       "daqp_interrupt(): invalid comedi_subdevice.\n");
 		return IRQ_NONE;
@@ -350,7 +350,7 @@ 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;
@@ -579,7 +579,7 @@ 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;
@@ -781,7 +781,7 @@ 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;
 
@@ -809,7 +809,7 @@ 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;
@@ -826,7 +826,7 @@ 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;
-- 
1.7.0.4

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