From: Andrey Smirnov <andrew.smirnov@gmail.com>
To: barebox@lists.infradead.org
Cc: Andrey Smirnov <andrew.smirnov@gmail.com>
Subject: [PATCH 2/3] led: core: Initialize blink_next_event with 0
Date: Thu, 6 Dec 2018 23:30:58 -0800 [thread overview]
Message-ID: <20181207073059.1703-2-andrew.smirnov@gmail.com> (raw)
In-Reply-To: <20181207073059.1703-1-andrew.smirnov@gmail.com>
A simpler way to make pattern to trigger immediately is to initialize
blink_next_event to 0 instead of current time value. Save a function
call and convert the code to do just that.
Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com>
---
drivers/led/core.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/led/core.c b/drivers/led/core.c
index f11504ace..34c514be8 100644
--- a/drivers/led/core.c
+++ b/drivers/led/core.c
@@ -177,7 +177,7 @@ int led_blink_pattern(struct led *led, const unsigned int *pattern,
pattern_len * sizeof(*led->blink_states));
led->blink_nr_states = pattern_len;
led->blink_next_state = 0;
- led->blink_next_event = get_time_ns();
+ led->blink_next_event = 0;
led->blink = 1;
led->flash = 0;
--
2.19.1
_______________________________________________
barebox mailing list
barebox@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/barebox
next prev parent reply other threads:[~2018-12-07 7:31 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-12-07 7:30 [PATCH 1/3] led: core: Don't call get_time_us() twice Andrey Smirnov
2018-12-07 7:30 ` Andrey Smirnov [this message]
2018-12-07 7:30 ` [PATCH 3/3] led: core: Make use of ARRAY_AND_SIZE Andrey Smirnov
2018-12-10 8:54 ` [PATCH 1/3] led: core: Don't call get_time_us() twice Sascha Hauer
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20181207073059.1703-2-andrew.smirnov@gmail.com \
--to=andrew.smirnov@gmail.com \
--cc=barebox@lists.infradead.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox