* [PATCH -next] HID: intel-ish-hid: use list_move_tail instead of list_del/list_add_tail
@ 2016-08-21 15:27 Wei Yongjun
2016-08-26 19:04 ` Srinivas Pandruvada
0 siblings, 1 reply; 2+ messages in thread
From: Wei Yongjun @ 2016-08-21 15:27 UTC (permalink / raw)
To: Srinivas Pandruvada, Jiri Kosina, Benjamin Tissoires
Cc: Wei Yongjun, linux-input
From: Wei Yongjun <weiyongjun1@huawei.com>
Using list_move_tail() instead of list_del() + list_add_tail().
Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
---
drivers/hid/intel-ish-hid/ipc/ipc.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/hid/intel-ish-hid/ipc/ipc.c b/drivers/hid/intel-ish-hid/ipc/ipc.c
index 851029b..e2517c1 100644
--- a/drivers/hid/intel-ish-hid/ipc/ipc.c
+++ b/drivers/hid/intel-ish-hid/ipc/ipc.c
@@ -448,8 +448,7 @@ static int ish_fw_reset_handler(struct ishtp_device *dev)
spin_lock_irqsave(&dev->wr_processing_spinlock, flags);
list_for_each_entry_safe(processing, next,
&dev->wr_processing_list_head.link, link) {
- list_del(&processing->link);
- list_add_tail(&processing->link, &dev->wr_free_list_head.link);
+ list_move_tail(&processing->link, &dev->wr_free_list_head.link);
}
spin_unlock_irqrestore(&dev->wr_processing_spinlock, flags);
^ permalink raw reply related [flat|nested] 2+ messages in thread* Re: [PATCH -next] HID: intel-ish-hid: use list_move_tail instead of list_del/list_add_tail
2016-08-21 15:27 [PATCH -next] HID: intel-ish-hid: use list_move_tail instead of list_del/list_add_tail Wei Yongjun
@ 2016-08-26 19:04 ` Srinivas Pandruvada
0 siblings, 0 replies; 2+ messages in thread
From: Srinivas Pandruvada @ 2016-08-26 19:04 UTC (permalink / raw)
To: Wei Yongjun, Jiri Kosina, Benjamin Tissoires; +Cc: Wei Yongjun, linux-input
On Sun, 2016-08-21 at 15:27 +0000, Wei Yongjun wrote:
> From: Wei Yongjun <weiyongjun1@huawei.com>
>
> Using list_move_tail() instead of list_del() + list_add_tail().
>
> Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
Acked-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
> ---
> drivers/hid/intel-ish-hid/ipc/ipc.c | 3 +--
> 1 file changed, 1 insertion(+), 2 deletions(-)
>
> diff --git a/drivers/hid/intel-ish-hid/ipc/ipc.c b/drivers/hid/intel-
> ish-hid/ipc/ipc.c
> index 851029b..e2517c1 100644
> --- a/drivers/hid/intel-ish-hid/ipc/ipc.c
> +++ b/drivers/hid/intel-ish-hid/ipc/ipc.c
> @@ -448,8 +448,7 @@ static int ish_fw_reset_handler(struct
> ishtp_device *dev)
> spin_lock_irqsave(&dev->wr_processing_spinlock, flags);
> list_for_each_entry_safe(processing, next,
> &dev->wr_processing_list_head.link, link) {
> - list_del(&processing->link);
> - list_add_tail(&processing->link, &dev-
> >wr_free_list_head.link);
> + list_move_tail(&processing->link, &dev-
> >wr_free_list_head.link);
> }
> spin_unlock_irqrestore(&dev->wr_processing_spinlock, flags);
>
>
>
>
^ permalink raw reply [flat|nested] 2+ messages in thread
end of thread, other threads:[~2016-08-26 19:05 UTC | newest]
Thread overview: 2+ messages (download: mbox.gz follow: Atom feed
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2016-08-21 15:27 [PATCH -next] HID: intel-ish-hid: use list_move_tail instead of list_del/list_add_tail Wei Yongjun
2016-08-26 19:04 ` Srinivas Pandruvada
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