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* [PATCH] staging: iio: Remove unnecessary cast on void pointer
@ 2018-03-07 13:17 ` Arushi Singhal
  0 siblings, 0 replies; 4+ messages in thread
From: Arushi Singhal @ 2018-03-07 13:17 UTC (permalink / raw)
  To: lars
  Cc: devel, Michael Hennerich, linux-iio, Greg Kroah-Hartman,
	linux-kernel, outreachy-kernel, Peter Meerwald-Stadler,
	Hartmut Knaack, Jonathan Cameron

The following Coccinelle script was used to detect this:
@r@
expression x;
void* e;
type T;
identifier f;
@@
(
  *((T *)e)
|
  ((T *)x)[...]
|
  ((T*)x)->f
|

- (T*)
  e
)

Signed-off-by: Arushi Singhal <arushisinghal19971997@gmail.com>
---
 drivers/staging/iio/adc/ad7816.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/staging/iio/adc/ad7816.c b/drivers/staging/iio/adc/ad7816.c
index bfe180a..bf76a86 100644
--- a/drivers/staging/iio/adc/ad7816.c
+++ b/drivers/staging/iio/adc/ad7816.c
@@ -254,7 +254,7 @@ static const struct attribute_group ad7816_attribute_group = {
 static irqreturn_t ad7816_event_handler(int irq, void *private)
 {
 	iio_push_event(private, IIO_EVENT_CODE_AD7816_OTI,
-		       iio_get_time_ns((struct iio_dev *)private));
+		       iio_get_time_ns(private));
 	return IRQ_HANDLED;
 }
 
-- 
2.7.4

_______________________________________________
devel mailing list
devel@linuxdriverproject.org
http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel

^ permalink raw reply related	[flat|nested] 4+ messages in thread
* [PATCH] staging: iio: Remove unnecessary cast on void pointer
@ 2018-03-07 13:17 ` Arushi Singhal
  0 siblings, 0 replies; 4+ messages in thread
From: Arushi Singhal @ 2018-03-07 13:17 UTC (permalink / raw)
  To: lars
  Cc: Michael Hennerich, Jonathan Cameron, Hartmut Knaack,
	Peter Meerwald-Stadler, Greg Kroah-Hartman, linux-iio, devel,
	linux-kernel, outreachy-kernel

The following Coccinelle script was used to detect this:
@r@
expression x;
void* e;
type T;
identifier f;
@@
(
  *((T *)e)
|
  ((T *)x)[...]
|
  ((T*)x)->f
|

- (T*)
  e
)

Signed-off-by: Arushi Singhal <arushisinghal19971997@gmail.com>
---
 drivers/staging/iio/adc/ad7816.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/staging/iio/adc/ad7816.c b/drivers/staging/iio/adc/ad7816.c
index bfe180a..bf76a86 100644
--- a/drivers/staging/iio/adc/ad7816.c
+++ b/drivers/staging/iio/adc/ad7816.c
@@ -254,7 +254,7 @@ static const struct attribute_group ad7816_attribute_group = {
 static irqreturn_t ad7816_event_handler(int irq, void *private)
 {
 	iio_push_event(private, IIO_EVENT_CODE_AD7816_OTI,
-		       iio_get_time_ns((struct iio_dev *)private));
+		       iio_get_time_ns(private));
 	return IRQ_HANDLED;
 }
 
-- 
2.7.4



^ permalink raw reply related	[flat|nested] 4+ messages in thread
* Re: [PATCH] staging: iio: Remove unnecessary cast on void pointer
  2018-03-07 13:17 ` Arushi Singhal
@ 2018-03-07 19:53   ` Jonathan Cameron
  -1 siblings, 0 replies; 4+ messages in thread
From: Jonathan Cameron @ 2018-03-07 19:53 UTC (permalink / raw)
  To: Arushi Singhal
  Cc: devel, lars, Michael Hennerich, linux-iio, Greg Kroah-Hartman,
	linux-kernel, outreachy-kernel, Peter Meerwald-Stadler,
	Hartmut Knaack

On Wed, 7 Mar 2018 18:47:17 +0530
Arushi Singhal <arushisinghal19971997@gmail.com> wrote:

> The following Coccinelle script was used to detect this:
> @r@
> expression x;
> void* e;
> type T;
> identifier f;
> @@
> (
>   *((T *)e)
> |
>   ((T *)x)[...]
> |
>   ((T*)x)->f
> |
> 
> - (T*)
>   e
> )
> 
> Signed-off-by: Arushi Singhal <arushisinghal19971997@gmail.com>
Applied to the togreg branch of iio.git and pushed out as testing.git
for the autobuilders to play with it.

Thanks,

Jonathan

> ---
>  drivers/staging/iio/adc/ad7816.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/staging/iio/adc/ad7816.c b/drivers/staging/iio/adc/ad7816.c
> index bfe180a..bf76a86 100644
> --- a/drivers/staging/iio/adc/ad7816.c
> +++ b/drivers/staging/iio/adc/ad7816.c
> @@ -254,7 +254,7 @@ static const struct attribute_group ad7816_attribute_group = {
>  static irqreturn_t ad7816_event_handler(int irq, void *private)
>  {
>  	iio_push_event(private, IIO_EVENT_CODE_AD7816_OTI,
> -		       iio_get_time_ns((struct iio_dev *)private));
> +		       iio_get_time_ns(private));
>  	return IRQ_HANDLED;
>  }
>  

_______________________________________________
devel mailing list
devel@linuxdriverproject.org
http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel

^ permalink raw reply	[flat|nested] 4+ messages in thread
* Re: [PATCH] staging: iio: Remove unnecessary cast on void pointer
@ 2018-03-07 19:53   ` Jonathan Cameron
  0 siblings, 0 replies; 4+ messages in thread
From: Jonathan Cameron @ 2018-03-07 19:53 UTC (permalink / raw)
  To: Arushi Singhal
  Cc: lars, Michael Hennerich, Hartmut Knaack, Peter Meerwald-Stadler,
	Greg Kroah-Hartman, linux-iio, devel, linux-kernel,
	outreachy-kernel

On Wed, 7 Mar 2018 18:47:17 +0530
Arushi Singhal <arushisinghal19971997@gmail.com> wrote:

> The following Coccinelle script was used to detect this:
> @r@
> expression x;
> void* e;
> type T;
> identifier f;
> @@
> (
>   *((T *)e)
> |
>   ((T *)x)[...]
> |
>   ((T*)x)->f
> |
> 
> - (T*)
>   e
> )
> 
> Signed-off-by: Arushi Singhal <arushisinghal19971997@gmail.com>
Applied to the togreg branch of iio.git and pushed out as testing.git
for the autobuilders to play with it.

Thanks,

Jonathan

> ---
>  drivers/staging/iio/adc/ad7816.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/staging/iio/adc/ad7816.c b/drivers/staging/iio/adc/ad7816.c
> index bfe180a..bf76a86 100644
> --- a/drivers/staging/iio/adc/ad7816.c
> +++ b/drivers/staging/iio/adc/ad7816.c
> @@ -254,7 +254,7 @@ static const struct attribute_group ad7816_attribute_group = {
>  static irqreturn_t ad7816_event_handler(int irq, void *private)
>  {
>  	iio_push_event(private, IIO_EVENT_CODE_AD7816_OTI,
> -		       iio_get_time_ns((struct iio_dev *)private));
> +		       iio_get_time_ns(private));
>  	return IRQ_HANDLED;
>  }
>  


^ permalink raw reply	[flat|nested] 4+ messages in thread
end of thread, other threads:[~2018-03-07 19:53 UTC | newest]

Thread overview: 4+ messages (download: mbox.gz / follow: Atom feed)
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2018-03-07 13:17 [PATCH] staging: iio: Remove unnecessary cast on void pointer Arushi Singhal
2018-03-07 13:17 ` Arushi Singhal
2018-03-07 19:53 ` Jonathan Cameron
2018-03-07 19:53   ` Jonathan Cameron

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