* [PATCH] touchscreen: use kobj_to_dev() API
@ 2020-11-09 3:43 Wang Qing
2020-11-09 5:51 ` Dmitry Torokhov
0 siblings, 1 reply; 2+ messages in thread
From: Wang Qing @ 2020-11-09 3:43 UTC (permalink / raw)
To: Dmitry Torokhov, Wang Qing, Alexandru Ardelean, linux-input,
linux-kernel
Use kobj_to_dev() instead of container_of().
Signed-off-by: Wang Qing <wangqing@vivo.com>
---
drivers/input/touchscreen/ads7846.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/input/touchscreen/ads7846.c b/drivers/input/touchscreen/ads7846.c
index 8fd7fc3..ee74da2
--- a/drivers/input/touchscreen/ads7846.c
+++ b/drivers/input/touchscreen/ads7846.c
@@ -481,7 +481,7 @@ SHOW(in1_input, vbatt, vbatt_adjust)
static umode_t ads7846_is_visible(struct kobject *kobj, struct attribute *attr,
int index)
{
- struct device *dev = container_of(kobj, struct device, kobj);
+ struct device *dev = kobj_to_dev(kobj);
struct ads7846 *ts = dev_get_drvdata(dev);
if (ts->model == 7843 && index < 2) /* in0, in1 */
--
2.7.4
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH] touchscreen: use kobj_to_dev() API
2020-11-09 3:43 [PATCH] touchscreen: use kobj_to_dev() API Wang Qing
@ 2020-11-09 5:51 ` Dmitry Torokhov
0 siblings, 0 replies; 2+ messages in thread
From: Dmitry Torokhov @ 2020-11-09 5:51 UTC (permalink / raw)
To: Wang Qing; +Cc: Alexandru Ardelean, linux-input, linux-kernel
On Mon, Nov 09, 2020 at 11:43:54AM +0800, Wang Qing wrote:
> Use kobj_to_dev() instead of container_of().
>
> Signed-off-by: Wang Qing <wangqing@vivo.com>
Applied, thank you.
--
Dmitry
^ permalink raw reply [flat|nested] 2+ messages in thread
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