On Wed, Sep 12, 2012 at 8:16 PM, Kim, Milo <milo....@ti.com> wrote:
> The LP5523 has 3 engines which are used for running LED patterns.
> These engines should be off while unloading the driver.
> Obviously, LP5523 platform data are used for releasing the resource
> such like enable()/release_resource(), but these are not mandatory.
> Therefore this patch is required without the platform data dependency.
>
Thanks, merged into my for-next branch
-Bryan
> Signed-off-by: Milo(Woogyom) Kim <milo....@ti.com>
> ---
> drivers/leds/leds-lp5523.c | 3 +++
> 1 file changed, 3 insertions(+)
>
> diff --git a/drivers/leds/leds-lp5523.c b/drivers/leds/leds-lp5523.c
> index 3d60428..5ebdc92 100644
> --- a/drivers/leds/leds-lp5523.c
> +++ b/drivers/leds/leds-lp5523.c
> @@ -997,6 +997,9 @@ static int lp5523_remove(struct i2c_client *client)
> struct lp5523_chip *chip = i2c_get_clientdata(client);
> int i;
>
> + /* Disable engine mode */
> + lp5523_write(client, LP5523_REG_OP_MODE, LP5523_CMD_DISABLED);
> +
> lp5523_unregister_sysfs(client);
>
> for (i = 0; i < chip->num_leds; i++) {
> --
> 1.7.9.5
>
>
> Best Regards,
> Milo
>
--
Bryan Wu <bryan...@canonical.com>
Kernel Developer +86.186-168-78255 Mobile
Canonical Ltd. www.canonical.com
Ubuntu - Linux for human beings | www.ubuntu.com
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majord...@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
