linux-kernel - [RFC PATCH 0/2] leds: trigger: introduce block trigger

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Message-Id: <20210430183216.27458-1-ematsumiya@suse.de>
Date:   Fri, 30 Apr 2021 15:32:09 -0300
From:   Enzo Matsumiya <ematsumiya@...e.de>
To:     linux-leds@...r.kernel.org, linux-block@...r.kernel.org
Cc:     u.kleine-koenig@...gutronix.de,
        Enzo Matsumiya <ematsumiya@...e.de>,
        Jens Axboe <axboe@...nel.dk>, Pavel Machek <pavel@....cz>,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        linux-kernel@...r.kernel.org
Subject: [RFC PATCH 0/2] leds: trigger: introduce block trigger

Inspired by https://lore.kernel.org/linux-leds/20190817145509.GA18381@amd/T/
and the ledtrig-usbport implementation.
    
This patch series introduce a new LED trigger for block devices.

Signed-off-by: Enzo Matsumiya <ematsumiya@...e.de>

Enzo Matsumiya (2):
  block: export block_class and disk_type symbols
  leds: trigger: implement block trigger

 block/genhd.c                        |   2 +
 drivers/leds/trigger/Kconfig         |  10 +
 drivers/leds/trigger/Makefile        |   1 +
 drivers/leds/trigger/ledtrig-block.c | 293 +++++++++++++++++++++++++++
 4 files changed, 306 insertions(+)
 create mode 100644 drivers/leds/trigger/ledtrig-block.c

-- 
2.31.1